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...rew-down crown]] that would inspire the [[Rolex Oyster]] name and become a crown jewel for [[Rolex]]. ...

:Screw-in caseback, [[screw-in crown]] ...

...tch is available in black or white. The [[cabochon]] insets in pushers and crown are optional in [[sapphire]], [[onyx]] or coral. :Screw-in crown, screw-in back and screw-in pushers screwed, [[sapphire crystal]] above and below ...

...nages without pushers. To operate the addition stop function the winding [[crown]] is used, which is rotated slightly against easily tangible resistors. ...de of Douglas fir, with spare parts receptacle, which contains a winding [[crown]], a complete set of seals and one set of hands. ...

The [[cabochon]] insets in pushers and crown are made from the gemstone onyx. :Screw-in crown, screw-in back and screw-in pushers screwed, [[sapphire crystal]] above and below ...

:[[Titanium]], [[screw-in crown]], unidirectional turning swivel, directed by crown ...

...screw-down crowns. All featured rotating [[bezel]]s and used the shark or crown logos which exist to this day. ...g, though it lacked an escape valve. The Squale 600 also featured both the crown and shark logo at 12 and 6 on the dial, respectively, a design that continu ...

:[[Screw-in crown|Screw-in Triplock crown]] ...

...Breguet]] with [[flyback]] function, screwed steel caseback and [[screw-in crown]], [[domed]] [[sapphire crystal]], [[waterproof]] to 20 atm. With calf leat ...

...loupe, unidirectional turning [[diving bezel]], screw-in back, [[screw-in crown]], massive bracelet in gold with [[double folding clasp]] in gold and secur ...

:Ø 41 mm (without crown), 43 mm (with crown), height: 12.5 mm :[[Screw-in crown]], screw-in back, [[waterproof]] to 20 atm ...

:Screw-in back with transparent window :[[Screw-in crown]] ...

:[[Screw-in crown]], screw-in caseback ...

:[[Screw-in crown]], screw-in back with [[sapphire crystal]] ...

:[[Screw-in crown|Screw-in Triplock crown]] ...

...ation in white and yellow. Again the [[cabochon]]s embedded in pushers and crown are in [[onyx]]. The black leather strap is stitched with a yellow seam. :Screw-in crown, screw-in back and screw-in pushers, [[sapphire crystal]] above and below ...

{{File|Oris|Big Crown ProPilot X Calibre 115}} '''Big Crown ProPilot X Calibre 115''' is a wristwatch by [[Oris]]. ...

...he following equipment: scratch-resistant [[sapphire crystal]], [[screw-in crown]] and caseback, guaranteed [[water resistance]] of 300 meters, luminous han :[[Screw-in crown]] ...

:[[Screw-in crown|Screw-in crown Triplock crown]] ...

...made of Douglas fir, with spare specialist parts, which contains a winding crown, a complete set of seals and one set of hands. :[[Screw-in crown]], screw-in back in [[sapphire crystal]] ...

:[[Screw-in crown]], screw-in pushers ...

:[[Screw-in crown]], screw-in pushers ...

:[[Screw-in crown]], screw-in back ...

...d protection]] of soft iron, impressive [[rate]] values, grippy [[screw-in crown]], [[water resistance]] to an impressive 500 m, plus a pleasing case and di :[[Screw-in crown]] ...

:Screw-in caseback, [[screw-in crown]] ...

...[[date display]] is reminiscent of the air intake opening on the hood. The crown in grenades shape is reminiscent of the cooling fins of some vehicles. The :[[Screw-in crown]] ...

:[[Screw-in crown]] and pushers ...

...'clock, minute indication of the chronograph at 9 o'clock. With screw-down crown, screwed pushers and date window applied by hand at 6 o'clock. :Oversized, [[screw-in crown]], screw-in pushers ...

...date loupe, unidirectional turning diving bezel, screw-in back, [[screw-in crown]], strap with [[double folding clasp]] and security bracket. ...

:[[Screw-in crown]], screw-in back ...

:[[Screw-in crown]] ...

...n case made of Douglas fir, with spare specialist parts, where a winding [[crown]], a complete set of seals and a set of hands are contained. A leather trav :[[Screw-in crown]], screw-in back in [[sapphire crystal]] ...

:[[Screw-in crown]], screw-in back ...

...[[crystal]] to the [[bezel,]] sealing the [[case back]], and sealing the [[crown]](s) at the [[stem]] holes. EPSA's technology primarily addressed the forme ...Coultre]]. Most used stock EPSA cases, though a few modified the look with crown protectors, different lug shapes, and alternate crowns. [[Enicar]] even had ...

:[[Screw-in crown]], screw-in back ...

:[[Screw-in crown]] and pushers ...

...000 m. As with all Sea Hawks, the case is immediately recognizable by the crown attached at 4 o'clock and the rotatable [[bezel]]. :Screw-in caseback: 5.90 mm thick ...

:[[Screw-in crown]], screw-in back ...

:[[Sapphire crystal]] caseback, [[screw-in crown]] ...

:[[Screw-in crown]], screw-in back ...

:[[Screw-in crown]] ...

:[[Rubber]]-clad screw-lock crown ...

...Designed to be the ultimate [[dive watch]], the U1000 features left-side [[crown]] and [[chronograph]] [[pusher]]s like many other [[Sinn EZM]] watches. The ...e typical 30-minute totalizer. The "rotation" of the movement, placing the crown at 9:00, moves the [[subdial]]s 180 degrees from their typical position, wi ...

:Screw-in caseback; [[screw-in crown]], double sealed ...

...e corresponding design principle of the historical model it also has the [[crown]] on the left-hand side. :Screw-in caseback, crown not screwed ...

:[[Screw-in crown]], double-sealed ...

:[[Screw-in crown]] ...

:Internal [[bezel]] operable via crown :[[Screw-in crown]] ...

:[[Screw-in crown]], screw-in back ...

:[[Screw-in crown]]n, screw-in back ...

:[[Screw-in crown]]n, screw-in back ...

...and the [[Sinn EZM 2]]. It is an unusual [[chronograph]] with left-side [[crown]] and [[pusher]]s and no [[subdial]]s. The chronograph minute and seconds c :[[Screw-in crown]] ...

:Screw-in caseback, [[screw-in crown]] ...

...e series [[Master Compressor]] with indication of [[second timezone]]. The crown is protected with the special compression key system, developed by Jaeger-L :Crown with patented compression key system ...

:[[Screw-in crown]], screw-in back ...

:[[Screw-in crown]]n, screw-in back ...

...oduces the first [[diver's watch]] with screwed [[caseback]], screw-down [[crown]], and [[radium]] hour markers. ...

...ing Navitimer Chrono-Matic | Navitimer Chrono-Matic]], but this time the [[crown ]] has returned to the usual right side of the housing. The three [[totalis :[[Screw-in crown]] ...

...c feature of this series is the oversized left side ratchet closure of the crown and the [[bicompax]] arrangement of the counter. :[[Screw-in crown]] ...

...in a striking stainless steel case with [[turning bezel]]. The [[screw-in crown]] placed at 9 o'clock and the two stopwatch pushers arranged at 2 and 4 o'c :Caseback, crown and chronograph pushers screwed ...

:Crown protected by crown-lock lever ...

:[[Screw-in crown]], screw-in back ...

:Screw-in caseback; [[screw-in crown]], double sealed ...

:Screw-in crown and bottom :Crown with [[onyx]] [[cabochon]] ...

:Screw-in caseback and crown ...

:[[Screw-in crown]] :Screw-in caseback ...

:[[Screw-in crown]], screw-in back ...

...sign. Like its predecessor, it has an inner rotating bezel controlled by a crown, though this is moved from 10:00 to 2:00. The bezel is numbered in 60 incre :[[Screw-in crown]], screw-in back ...

:[[Screw-in crown]] ...

...ports watch, the Aquanaut features a rugged three-part case and screw-down crown for 120 meter water resistance, the most of any watch with a sapphire caseb :[[Screw-in crown]] ...

...ports watch, the Aquanaut features a rugged three-part case and screw-down crown for 120 meter water resistance, the most of any watch with a sapphire caseb :[[Screw-in crown]] ...

In this watch the Calibre 41LC (Left Crown) is used, based on the corresponding design principle of the watch from the :Screw-in caseback ...

:[[Screw-in crown]] ...

:Crown protected by crown-lock lever ...

:[[Screw-in crown]] ...

:Screwed down caseback, [[screw-in crown]] ...

:Crown protected by crown-lock lever ...

...contrasting to the black of the case and the dial and also appears on the crown, on the strap seams, and on the back side of the strap. :[[Screw-in crown]] ...

:[[Screw-in crown]], screw-in back ...

.... This would be '''EZM 2''' and, like [[Sinn EZM 1]], featured a left-side crown, rotating bezel, and large rugged case. The dial is black with white lumino :[[Screw-in crown]] ...

...s associations with an instrument panel, and by the unusual arrangement by crown and pushers - properties, which promptly lift it above the bulk of all the :[[Screw-in crown]] ...

:Screw-in caseback, [[screw-in crown]] ...

...screw-in crown]]: Even with a single half-turn of the compression key, the crown can be fully opened or closed; when closed, complete sealing is attained by ...oultre, is also useful with [[manual winding]] watches in which previously screw-in crowns were mostly omitted and a better [[water resistance]] renounced. And ...

:[[Screw-in crown]], double-sealed ...

:Screwed down caseback, [[screw-in crown]] ...

:Crown protected by crown-lock lever ...

:[[Screw-in crown]] ...

...ated in an electrochemical aluminum processing. Both the 47 mm case as the crown protection bridge with the locking lever and the classic round [[bezel]] ar :Crown protected by crown-lock lever ...

:[[Screw-in crown]], screw-in back ...

...ports watch, the Aquanaut features a rugged three-part case and screw-down crown for 120 meter water resistance, the most of any watch with a sapphire caseb :[[Screw-in crown]] ...

:[[Screw-in crown]] ...

construction mark is the left sided crown, located at 9 h. :[[Crown]] at 9 h ...

:[[Screw-in crown]] ...

:Crown protected by crown-lock lever ...

:[[Screw-in crown]] :Screw-in caseback ...

...nd [[GMT]] with the world times of 24 hours (adjustable via the [[screw-in crown]] at 4 o'clock). :[[Screw-in crown]] ...

:[[Screw-in crown]] with the Alpina triangle in red [[enamel]] ...

:[[Screw-in crown]], screw-in back ...

:[[Screw-in crown]] with the Alpina triangle in red [[enamel]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

...nted a bidirectional rotating [[bezel]] that can be adjusted via a screwed crown at 9 o'clock. This [[bezel]] is protected by a [[domed]] [[sapphire crystal ...[[titanium]], so that the acoustics of the watch is further improved. The crown at 3:30 allows setting of the time, while a [[pusher]] at 2:30 is used to s ...

:[[Screw-in crown]] with double o-ring gasket ...

...ports watch, the Aquanaut features a rugged three-part case and screw-down crown for 120 meter water resistance, the most of any watch with a sapphire caseb ...]] featured a simplified mechanism for the second time zone which used the crown rather than buttons. Another unusual aspect was an [[open heart]] dial. Jus ...

:[[Screw-in crown]] ...

...ports watch, the Aquanaut features a rugged three-part case and screw-down crown for 120 meter water resistance, the most of any watch with a sapphire caseb :[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]]n ...

...ports watch, the Aquanaut features a rugged three-part case and screw-down crown for 120 meter water resistance, the most of any watch with a sapphire caseb :[[Screw-in crown]] ...

:Screw-in caseback, [[screw-in crown]] ...

:[[Screw-in crown]] and screwed safety pushbuttons, screw-in back ...

:Crown protected by crown-lock lever ...

:[[Screw-in crown]] :Screw-in caseback ...

:Screwed transparent caseback, [[screw-in crown]] ...

:Crown in [[stainless steel]] :Screw-in [[bezel]] and caseback ...

:[[Screw-in crown]] with insert in [[titanium]] and [[rubber]] ...

:Screw-in back in steel with black DLC :[[Crown]] with automatic bayonet lock system and red safety ring ...

:Patented crown and pusher system with two seals :Crown and pushers hardend like the case ...

:Oversized, [[screw-in crown]] ...

:[[Screw-in crown]] ...

...is the only [[pusher]] has been placed at the 3, the protected and screwed crown is at the 4, thus it is [[waterproof]] and any unwanted adjustment is avoid :[[Screw-in crown]] ...

:Screwed transparent caseback, [[screw-in crown]] ...

:Over-sized [[screw-in crown]] ...

:Screw-in caseback and crown ...

:[[Screw-in crown]] ...

:BR 01: [[screw-in crown]] ...

:[[Screw-in crown]] ...

...ey system developed by [[Jaeger-LeCoultre]] shows its benefit, because the crown can be sealed perfectly and without long screwing. At this depth on the 3.6 :Crown with patented compression key system ...

:[[Screw-in crown]] :Screw-in caseback with 007 Logo engraving ...

:Screwed stainless steel bottom. [[Screw-in crown]] :Gaskets of crown and pushers are made of a material with high chemical resistance used in va ...

# Crown winding rotatable in both directions. The crown operates two movements: clockwise it winds the chronograph with manual wind :Both movements are wound by a single crown, by rotation ''clockwise'' or ''counterclockwise''. ...

:Screw-in caseback and crown ...

...key system developed by [[Jaeger-LeCoultre]] are used, where not just the crown, but also the chrono pushers can be sealed perfectly and very practically, :Crown and pushers with patented compression key system ...

:[[Screw-in crown]] ...

:Screw-in [[stainless steel]] caseback with view window :Grippy special crown (with double O-seals) ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:Screwed caseback with [[sapphire crystal]], [[screw-in crown]] ...

:Screw-in caseback and crown ...

:Screw-in back :[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]]n ...

:[[Screw-in crown]] ...

:[[Screw-in crown]], screw-in back ...

...its interior, the [[automatic]] movement Calibre 5 is beating. The screwed crown and the uni-directional rotating bezel feature a soft-touch surface of blac :[[Screw-in crown]] ...

:[[Screw-in crown]] ...

...Tangente]] and [[Nomos Tangomat|Tangomat]] with the notable addition of [[crown guard]]s. The Ahoi model received the [[Nomos neomatik|neomatik]] movement :[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

...d minutes and seconds with large numerals outside. The revolutionary new [[crown]] system guarantees a [[water resistance]] of the watch up to 200 m, withou :Screw-in caseback ...

...graph]] with cream-colored dial, which appeared on the market in [[2009]]. Crown and pushers are located on the left, the reverse counting rotating ring, wh Model 917 is a larger version of [[Sinn 956|Model 956]] with crown and pushers on the left side. ...

:[[Screw-in crown]] ...

...with automatic zeroing of the seconds hand ("zero-reset") when pulling the crown. The power reserve is 46 hours. ...ce with automatic zeroing the seconds hand ("zero reset") when pulling the crown ...

...stal]] with [[anti-glare treatment]] on the inside and engraved [[screw-in crown]] ...

...distinctive sporty look. The rugged timepiece is equipped with [[screw-in crown]] and screwed-in caseback and [[waterproof]] to 600 meters. Unique feature :[[Screw-in crown]] ...

:[[Screw-in crown]] ...

...directional winding]], [[hacking seconds]], instantaneous date change with crown-based [[quickset]], and a variable-inertia balance with micro-adjustment by ...

:[[Screw-in crown]], screw-in back ...

:Screw-in [[stainless steel]] caseback with glass window :Grippy special crown (with double O-seals) ...

:[[Screw-in crown]] with the Alpina triangle in red [[enamel]] ...

:[[Sapphire crystal]], screw-in back, [[screw-in crown]] ...

...ission Timer was introduced in [[2001]] as a [[dive watch]] with left-side crown. This follow-up, the EZM 3F, appeared 14 years later with a [[pilot's watch ...oduced in [[2015]]) and the existing [[Sinn EZM 3]], with angular lugs and crown guards. It is reasonably sized at 41 mm and just 11.7 mm thick, slightly th ...

:Screw-in caseback, with [[mineral glass]] window :Colored triangles at 3 o'clock to illustrate the crown direction of rotation for quick setting of all functions ...

:[[Screw-in crown]] and pushers ...

...with automatic zeroing of the seconds hand ("zero-reset") when pulling the crown. The power reserve is 46 hours. The watch is available in many variants: in ...with automatic zeroing of the seconds hand ("zero reset") when pulling the crown ...

:Caseback with view window, [[screw-in crown]] ...

:[[Screw-in crown]] ...

:Screw-in [[stainless steel]] caseback with sight glass :Grippy special crown (with double O-seals) ...

...otating diving ring for the time under water, as also the screwed security crown and the helium valve contribute to security. :[[Screw-in crown]] and helium valve in [[stainless steel]] ...

:[[Screw-in crown]] with 3 pressure-limiting devices ...

:Screw-in [[stainless steel]] caseback. [[Screw-in crown]] :Gaskets of crown and pushers are made of a material with high chemical resistance used in va ...

:[[Screw-in crown]] with double o-ring gasket, with crown protection ...

:[[Screw-in crown]], monobloc back ...

:[[Screw-in crown]] ...

...directional winding]], [[hacking seconds]], instantaneous date change with crown-based [[quickset]], and a variable-inertia balance with micro-adjustment by ...

:Screw-in caseback in [[stainless steel]] or [[platinum]] :[[Screw-in crown]] ...

...nd the watch, for correcting the date and to set the time. With the second crown at 9 o'clock, the display of the reference cities is changed. A specially d :Two screw-in crowns ...

...]/[[satin-finished]] [[stainless steel]] and the characteristic [[screw-in crown]]. ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] with double O-ring seal ...

...parable density of up to several hundred meters depth without screwing the crown . ...

...rietary hardening or anti-moisture technologies. It does have a screw-down crown for pressure resistance to 20 bar, and meets [[DIN 8310]] requirements for :[[Screw-in crown]] with double O ring sealing ...

:[[Screw-in crown]] and pushers ...

...Tangente]] and [[Nomos Tangomat|Tangomat]] with the notable addition of [[crown guard]]s. In fact, the Ahoi model reference numbers are in the same range ( :[[Screw-in crown]] ...

...hing the bezel. The chronograph model adds two buttons above and below the crown, changing the Nautilus silhouette for the first time. This new case is also :[[Screw-in crown]], monobloc back ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]], monobloc back ...

...Tangente]] and [[Nomos Tangomat|Tangomat]] with the notable addition of [[crown guard]]s. In fact, the Ahoi model reference numbers are in the same range ( :[[Screw-in crown]] ...

...directional winding]], [[hacking seconds]], instantaneous date change with crown-based [[quickset]], and a variable-inertia balance with micro-adjustment by ...

:[[Screw-in crown]] with double O-ring seal ...

...al to the existing Sinn 857, the EZM 7 rotates the case 180 degrees so the crown is on the left side of the dial. The inner portion of the dial features sca :[[Screw-in crown]] with double o-ring gasket ...

:[[Screw-in crown]] aus [[titanium]] and [[rubber]] ...

...-shaped markers at the corners. Large rectangular pushers frame the modern crown, while a novel strap adjustment lever is located on the opposite side. :Screw-in caseback ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] aus [[titanium]] and [[rubber]] ...

...hing the bezel. The chronograph model adds two buttons above and below the crown, changing the Nautilus silhouette for the first time. This new case is also :[[Screw-in crown]], monobloc back ...

...ith its straight hinge, the new Nautilus family is convex at the hinge and crown, matching the bezel. In all other members of the new Nautilus family, the c :[[Screw-in crown]], monobloc back ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

With a simple turn of the crown a city can be selected whose time is displayed at 9 o'clock on a large disc :Screw-in caseback ...

:[[Screw-in crown]], sealed pushers ...

:ABS-coated screw-down crown with red Alpina triangle pattern ...

:[[Screw-in crown]] with double seal ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

...Coultre Deep Sea Automatic|Deep Sea Automatic]], the Polaris added a third crown (at 3:00) to operate an internal [[dive bezel]]. It also updated the case w ...aris featured crosshatch-inscribed [[crown]]s, but this was the only three-crown Compressor. It is also unusual among non-Super Compressors in having multip ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

...ith its straight hinge, the new Nautilus family is convex at the hinge and crown, matching the bezel. The new Nautilus case is also composed of three main c :[[Screw-in crown]], monobloc back ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

* The pilot's [[bezel]] - bidirectional rotating via the crown at 10 o'clock - allows direct, minute-precise reading of time intervals up ...'', a variant on the 900 with an inner [[pilot's watch]] [[bezel]] using a crown at 10:00. The solid caseback on the Pilot features an English/metric conver ...

...]/[[satin-finished]] [[stainless steel]] and the characteristic [[screw-in crown]]. ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] and pushers ...

:[[Screw-in crown]], monobloc back ...

:Screw-in caseback and crown ...

:[[Sapphire crystal]] caseback screwed. [[Screw-in crown]] ...

...f the Laureato USA 98 collection also this limited series is equipped with crown protection and integrated pushers, which follow harmoniously the contours o :[[Screw-in crown]] ...

:[[Screw-in crown]] ...

...a]] [[SW 510]] movement with subdials at 3, 6, and 9. All feature an extra crown on the left side of the case to turn the inner bezel, though this is at 10: :[[Screw-in crown]] ...

...ith its straight hinge, the new Nautilus family is convex at the hinge and crown, matching the bezel. The new Nautilus case is also composed of three main c :[[Screw-in crown]], monobloc back ...

:[[Screw-in crown]], monobloc back ...

:[[Screw-in crown]] ...

...hands, and numerals and were marked by a "broad arrow" indicating British Crown ownership. IWC had previously produced a "Spezialuhr für Flieger" (Special ...

:Screw-in caseback :Triangles at 3 o'clock to illustrate the direction of crown rotation for quick setting of all functions ...

:[[Screw-in crown]] and pushers ...

...ng with its sporting intent, it used an [[Oyster bracelet]] and featured [[crown guard]]s. The bezel is marked with numerals at even numbers between 2 and 2 :[[Screw-in crown]] ...

:Screw-in caseback with [[mineral glass]] window :Triangles to illustrate the direction of crown rotation for quick adjustment of all functions ...

:Screw-in caseback and crown ...

...ortable seconds [[zero reset]] function, operated by the extraction of the crown, places the seconds hand back to zero. Hereby a precise adjustment of time :Screw-in back ...

...igned by [[Jack W. Heuer]] and produced from [[1982]], with its [[screw-in crown]] guaranteed a [[water resistance]] up to 300 meters and had the [[turning ...ble because it was a chronograph, where in addition to glass, caseback and crown also the two chrono pushers had to be secured against the load that exists ...

...]/[[satin-finished]] [[stainless steel]] and the characteristic [[screw-in crown]]. ...

...tic]] with [[microrotor]]. Its typical construction mark is the left sided crown, located at 9 h. :Screw-in back ...

:Screw-in caseback :Colored triangles at 3 o'clock to illustrate the crown direction of rotation for quick setting of all functions ...

...l. Ref. 6238 was not an [[Rolex Oyster|Oyster]], as it lacked a screw-down crown and waterproof [[pusher]]s. It was not until the [[Rolex Cosmograph Daytona ...a, [[Rolex Cosmograph Daytona 6240|Ref. 6240]]. This featured a screw-down crown as well as screw-down pushers, earning it the [[Rolex Oyster]] name. It als ...

...erence time. The selected function can then immediately be adjusted by the crown - which has only one setting position - in one direction or the other. In c :[[Screw-in crown]] ...

...44 mm in diameter, is waterproof up to 300 meters. Like the bezel and the crown protecting bridge it is finished with the high-tech [[DLC]] (Diamond-Like C :Dodecagonal screw-in back in [[satin-finished]] steel; engraved is an individual number ...

:[[Screw-in crown]], tegimented, with crown and with double O-ring seal ...

:[[Screw-in crown]] with double o-ring gasket ...

...ith its straight hinge, the new Nautilus family is convex at the hinge and crown, matching the bezel. The new Nautilus case is also composed of three main c :[[Screw-in crown]], monobloc back ...

:Screw-in caseback and crown ...

:Onion crown and pushers, massive, in same material as the case :Screw-in caseback, [[sapphire crystal]] with single-sided [[anti-glare treatment]] ...

:[[Sapphire crystal]], [[screw-in crown]], [[sapphire crystal]] caseback ...

...ng with its sporting intent, it used an [[Oyster bracelet]] and featured [[crown guard]]s. The bezel is marked with numerals at even numbers between 2 and 2 :[[Screw-in crown]] ...

:[[Screw-in crown]] with double O-ring seal, pushers with double O-ring seal ...

Also completely new is the patented crown and pusher system of the 756. The two consecutively arranged seals, made of :Patented crown and pusher system with two successively arranged seals ...

:[[Screw-in crown]] ...

...ng with its sporting intent, it used an [[Oyster bracelet]] and featured [[crown guard]]s. The bezel is marked with numerals at even numbers between 2 and 2 :[[Screw-in crown]] ...

...inous [[sword hands]]. Another essential element was a massive cone-shaped crown, allowing the watch to be operated while wearing gloves. ...

...directional winding]], [[hacking seconds]], instantaneous date change with crown-based [[quickset]], and a variable-inertia balance with micro-adjustment by ...

...uld be [[Sinn EZM 2|EZM 2]] and, like [[Sinn EZM 1]], featured a left-side crown, rotating bezel, and large rugged case. The dial is black with white lumino :[[Screw-in crown]] ...

...ng with its sporting intent, it used an [[Oyster bracelet]] and featured [[crown guard]]s. The bezel is marked with numerals at even numbers between 2 and 2 :[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] with double O-ring seal ...

...inous [[sword hands]]. Another essential element was a massive cone-shaped crown, allowing the watch to be operated while wearing gloves. ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] ...

...inous [[sword hands]]. Another essential element was a massive cone-shaped crown, allowing the watch to be operated while wearing gloves. ...rkers on the hours to luminous painting for a more traditional look. A new crown improved water resistance as well, though the [[IWC 51111|Cal. 51111]] move ...

:[[Screw-in crown]] ...

:[[Stainless steel]] [[screw-in crown]] ...

:[[Screw-in crown]] ...

:Screw-in caseback, [[sapphire crystal]] with single-sided [[anti-glare treatment]] :Onion crown and pushers ([[gold]] and gold/steel models covered with gold dome) ...

...ive update to the Ingenieur SL style, with a sculpted bezel and triangular crown guards being the most obvious features. Looking closer, one notices that al :[[Screw-in crown]] ...

:Screw-in caseback with [[sapphire crystal]]; [[waterproof]] screwed crown ...

:[[Screw-in crown]] ...

...ports watch, the Aquanaut features a rugged three-part case and screw-down crown for 120 meter water resistance, the most of any watch with a sapphire caseb ...

...same time. The case was black ceramic with [[stainless steel]] pushers and crown, and the black dial featured white numerals, markers, and hands. The only c ...

...ithout gold medaillon) with gilded Probus-Scafusia engraving, plate wheel, crown wheels, [[ratchet]], barrel lid and [[differential gear]] with [[solar grin ...

...ort curved lugs giving for a snug fit by modern standards. A large knurled crown screws down for 60 meters of water resistance. The bracelet has 11 flat lin ...

:[[Screw-in crown]] ...

...inous [[sword hands]]. Another essential element was a massive cone-shaped crown, allowing the watch to be operated while wearing gloves. ...

:[[Screw-in crown]]: fluted, in [[polished]] stainless steel, coated with black [[rubber]] ...

:[[Screw-in crown]] with double O-ring seal ...

...ithout gold medaillon) with gilded Probus-Scafusia engraving, plate wheel, crown wheels, [[ratchet]], barrel lid and [[differential gear]] with [[solar grin ...

...tion “Lewis Hamilton” (2014) - Limited Edition of 250 pieces, carbon dial, crown, and buttons, titanium bracelet ...Limited Edition of 250 pieces, silver dial, titanium case, zirconium oxide crown, buttons, and screw heads, rubber strap ...

...ithout gold medaillon) with gilded Probus-Scafusia engraving, plate wheel, crown wheels, [[ratchet]], barrel lid and [[differential gear]] with [[solar grin ...

:[[Screw-in crown]] ...

:[[Screw-in crown]] :Screw-in back ...

:[[Screw-in crown]] with 3 seals in series ...

...inous [[sword hands]]. Another essential element was a massive cone-shaped crown, allowing the watch to be operated while wearing gloves. ...ig Pilot 5009|Big Pilot, Ref. 5009]] was introduced in [[2012]] with a new crown that improved water resistance, the option of a black date background, and ...

:Crown with double O-ring seal ...

...automatical adjustment of the seconds hand ("Zero-reset") when pulling the crown ...

...18]] (2008-2014) Automatic, center seconds, date, [[PP 324|Cal. 324 S C]], crown guards ...atrava 2557|2557]] (1950's) Small seconds, small triangular lugs, embedded crown, 33 mm, Cal. 10-200 ...

A signature element of the Zeitwerk is the crown, which is positioned at 2:00 on the dial. The two time windows are joined b ...

...eur Automatic, Ref. 3239]]. The case was reduced to 40 mm but wedge-shaped crown guards reminiscent of the Big Ingenieur added to the visual bulk. Inside wa ...tured the Genta-style cushion case and five-bore bezel or the wedge-shaped crown guards and pushers of the Big Ingenieur. Gone too were the ceramic and tita ...

:[[Screw-in crown]], monobloc back ...

...ck, but the ceramic case added 50% to the cost. The dials, hands, pushers, crown, and caseback was similar, as was the [[ETA 7750]]-based [[IWC 7922|Cal. 79 ...

...inous [[sword hands]]. Another essential element was a massive cone-shaped crown, allowing the watch to be operated while wearing gloves. .... This watch used a large 46 mm case and was 16 mm thick with an oversized crown like the Ref. 5004. The dial was taken up by four subdials: ...

...ithout gold medaillon) with gilded Probus-Scafusia engraving, plate wheel, crown wheels, [[ratchet]], barrel lid and [[differential gear]] with [[solar grin ...

...e lugs, oversize Arabic numerals, a knurled case, and oversized screw-down crown. Inside is an automatic movement, and the anti-magnetic case back and dial ...

...integrated capsule-shaped watch, the [[Rado eSenza|eSenza]], which lacks a crown, and the minimalist [[Rado r5.5|r5.5]]. Touch technology was added to the [ ...

...ithout gold medaillon) with gilded Probus-Scafusia engraving, plate wheel, crown wheels, [[ratchet]], barrel lid and [[differential gear]] with [[solar grin ...

...PH AUTOMATIC" below. The case was stainless steel, as were the pushers and crown. ...Gun has a black [[ceramic]] case with contrasting [[titanium]] pushers and crown. The Top Gun Ref. 3799 was produced until [[2011]]. ...

* Big [[screw-down]] crown ...

...needs more than 100 operations, plus the 35 operations for the twin-lock [[crown]] to be added. ...ner|Submariner]]. It has a [[sapphire crystal]], a screw-in triple-secured crown and a screw-down caseback. The black, perfectly readable dial has indexes i ...

...e has a screwed caseback with [[sapphire crystal]] window and a [[screw-in crown]]. It is [[waterproof]] up to 120 m and was, for the first time, available ...

...eur Automatic, Ref. 3239]]. The case was reduced to 40 mm but wedge-shaped crown guards reminiscent of the Big Ingenieur added to the visual bulk. Inside wa ...tured the Genta-style cushion case and five-bore bezel or the wedge-shaped crown guards and pushers of the Big Ingenieur. Gone too were the ceramic and tita ...

...to measure mechanical components to the thousandth of a millimeter. His [[crown winding]] mechanism, developed in [[1847]], dispenses with the winding key ...nts, with the [[Jaeger-LeCoultre Futurematic|Futurematic]] sporting a rear crown in the 1950s, a series of [[bumper]] automatics shortly after, and finally ...

...econds the following year. This was followed by a date corrector using the crown by [[1951]] and a "Monodate" chronograph with [[big date]] at 6 by [[1953]] ...d women with up-to-date styling including arrowhead markers and a recessed crown. The automatic calendar watches were particularly innovative, as most other ...

...[[1878]], receiving gold medals. Borel and Courvoisier were quick to adopt crown winding, leveraging the winding lever invented by [[Alexandre Savoye-Keller ...