View source for Omega calibres

[[Omega]] is a long-running watch manufacturer who has used many different [[watch movement]]s, both in-house and from other manufacturers.

== Ebauche Calibres ==
=== Time-Only ===
The following Omega calibres use an [[ebauche]] from another manufacturer.

* [[Omega 651]] - [[ETA 7001]] Ultra-thin hand-winding
* [[Omega 700]] - [[Piguet 21]] Ultra-thin hand-winding
* [[Omega 725]] - [[ETA 2000]] Compact automatic
* [[Omega 960]] - [[Unitas 6497]] Hand-winding
* [[Omega 980]] - (1969-) [[Lemania 2980]], [[Omega Memomatic]]
* [[Omega 1108]] - [[ETA 2892-2]]
** [[Omega 1109]] - [[ETA 2892-A2]]
** [[Omega 1110]] - [[ETA 2892-A2]]
** [[Omega 1111]] - [[ETA 2892-A2]]
* [[Omega 1116]] - [[ETA 2891-9]]
** [[Omega 1118]] - [[ETA 2891-A9]]
* [[Omega 1119]] - [[ETA 2892-2]]
* [[Omega 1120]] - [[ETA 2892-A2]]
** [[Omega 1128]] - [[ETA 2892-A2]] [[GMT]]
** [[Omega 2400]] - Skeleton Omega 1012 Yellow Gold Plated (Note See also the unrelated [[Omega Megaquartz]] 2400)
*** [[Omega 2401]] - Skeleton Omega 1012 White Rhodium Plated
* [[Omega 2200]] - [[ETA 2895-2]]
* [[Omega 2300]]
* [[Omega 1221]] - [[ETA 2892-A2]]
* [[Omega 2201]] - [[ETA 6498-1]]
** [[Omega 2211]] - [[ETA 6498-1]]
* [[Omega 2520]] - [[ETA 2000-1]] Automatic movement with date
* [[Omega 2601]] - [[Piguet 6763-4]] Full calendar, moon phase, two barrels

=== Chronograph ===
The following Omega calibres use an [[ebauche]] from another manufacturer.

* [[Omega 321]] - [[Lemania 2310]]/[[Lemania 2320]] Hand-winding chronograph
* [[Omega 860]] - [[Lemania 1872]] Hand-winding chronograph
  * [[Omega 861]] - [[Lemania 1873]]
    * [[Omega 1861]] - [[Lemania 1873]] Rhodium Plated Version of c.861
  * [[Omega 862]] - [[Lemania 1873]]
  * [[Omega 863]] - [[Lemania 1873]]
    * [[Omega 1863]] - [[Lemania 1873]] Rhodium Plated Version of c.863
  * [[Omega 864]] - chronometer
  * [[Omega 866]] - [[Lemania 1883]]
    * [[Omega 1866]] - [[Lemania 1874]] Rhodium Plated Version of c.866
  * [[Omega 3604]] - [[Lemania 1884]] Skeletonized hand-winding chronograph, moon phase
* [[Omega 1040]] - (1971-1974) [[Lemania 1340]]
* [[Omega 1041]] - (1973) [[Lemania 1341]], chronometer
* [[Omega 1045]] - (1974-1980's) [[Lemania 5100]]
* [[Omega 1138]] - [[ETA 2890-A2]] & [[Dubois Dépraz]] [[DD 2030]] chronograph module for 1997 [[Omega Dynamic Chronograph]]
* [[Omega 1140]] - [[ETA 2890-2]] & [[Dubois Dépraz]] [[DD 2020]] chronograph module, gold plated, for [[Omega Speedmaster Reduced]]
  * [[Omega 1141]] - [[ETA 2890-2]] & [[Dubois Dépraz]] [[DD 2020]] chronograph module, rhodium plated, for 1996 [[Omega Speedmaster Reduced]]
    * [[Omega 1143]] - [[ETA 2890-A2]] & [[Dubois Dépraz]] [[DD 2020]] chronograph module for 1997 [[Omega Speedmaster Reduced]]
      * [[Omega 3220]] - [[ETA 2892-A2]] with [[Dubois Dépraz]] [[DD 2020]] chronograph module for 2000 (3220A since 2003)
* [[Omega 1150]] - [[ETA 7751]] Automatic chronograph, full calendar, moon phase, gold plated
  * [[Omega 1151]] - [[ETA 7751]] rhodium plated since 1996
* [[Omega 1155]] - [[ETA 7750]] Automatic chronograph, gold plated
  * [[Omega 1152]] - [[ETA 7750]] rhodium plated since 1996
  * [[Omega 1154]] - [[ETA 7750]]
  * [[Omega 1156]] - [[ETA 7750]]
  * [[Omega 1158]] - [[ETA 7750]]
  * [[Omega 1164]] - [[ETA 7750]]
* [[Omega 3301]] - [[Piguet 1285]] Column wheel chronograph
  * [[Omega 3303]] - [[Piguet 1285]] Column wheel chronograph, highly decorated
    * [[Omega 3320]] - [[Piguet 1285]] Column wheel chronograph, elaborate [[decoration]]
    * [[Omega 3321]] - [[Piguet 1285]] Column wheel chronograph, skeletonized
* [[Omega 3304]] - [[Valjoux 7753]] Automatic chronograph, date
* [[Omega 3600]] - (1999-2002) [[Valjoux 7750]] Automatic split seconds chronograph
* [[Omega 3601]] - [[ETA 2892-A2]] with [[Dubois Dépraz]] [[DD 2029]] chronograph module with 14-mintue dive timer
* [[Omega 3602]] - [[ETA 2892-A2]] with [[Dubois Dépraz]] [[DD 2027]] chronograph module with regatta timer
* [[Omega 3606]] - [[ETA 7751]]

==== Quartz Calibres ====
* [[Omega 1270]] - [[Piguet 1270]] [[Meca-Quartz]]
* [[Omega 1310]] - [[Omega Megaquartz]]
* [[Omega 1376]] - [[ETA 280.002]]
* [[Omega 1378]] - [[ETA-ESA 210.001]]
  * [[Omega 1379]] - [[ETA-ESA 210.011]]
  * [[Omega 1479]] - [[ETA 210.011]]
* [[Omega 1380]] - [[ETA-ESA 956.032]]
* [[Omega 1400]] - [[ETA 205.111]] ETA "Autoquartz"/Omega Omatic, rhodium Plated
* [[Omega 1420]] - [[ETA-ESA 955.411]]
  * [[Omega 1422]] - [[ETA-ESA 955.411]]
* [[Omega 1438]] - [[ETA 255.461]] - [[Omega Seamaster Professional Quartz]]
  * [[Omega 1538]] - [[ETA 255.461]] - [[Omega Seamaster Professional Quartz]]
  * [[Omega 1440]] - [[ETA 255.441]]
  * [[Omega 1441]] - [[ETA 255.561]]
  * [[Omega 1530]] - [[ETA 255.411]]
  * [[Omega 1532]] - [[ETA 255.111]] - [[Omega Constellation 95 Quartz]]
* [[Omega 1424]] - [[ETA 256.461]] [[Omega Seamaster Ladies Quartz]]
  * [[Omega 1426]] - [[ETA 256.111]] Yellow Gold Plated
* [[Omega 1456]] - [[ETA 976.001]]
* [[Omega 1471]] - [[ETA 282.001]]
* [[Omega 1611]] - [[Omega Chronoquartz]]
* [[Omega 1620]] - [[Omega Speedmaster Quartz]]
* [[Omega 1665]] - [[ETA 988.431]]
* [[Omega 1680]] - [[ETA 252.511]]
* [[Omega 4061]]
* [[Omega 4561]]
* [[Omega 4564]]

==== Electronic Calibres ====
* [[Omega 1250]] - [[ETA-ESA 9162]] ([[Omega Seamaster Electronic f300MHz]], [[Omega Constellation f300Hz]], [[Omega Constellation f2.4MHz]], [[Omega De Ville Chronometer 300Hz]])
  * [[Omega 1255]] - [[ETA-ESA 9164]] ([[Omega Seamaster Electronic f300MHz]], [[Omega Constellation f300Hz]], [[Omega Constellation f2.4MHz]])
  * [[Omega 1260]] - [[ETA-ESA 9164]]

== In-House Calibres ==
==== 30 mm ====
* [[Omega 265]]
  * [[Omega 266]]
  * [[Omega 269]]
* [[Omega 283]] - [[Omega Century]]
  * [[Omega 284]]
  * [[Omega 286]]

==== First-Generation Bumper Automatic ====
* [[Omega 330]] (1943-) 30.1 mm, sub seconds, bumper automatic
  * [[Omega 331]] (1947-) antimagnetic chronometer
    * [[Omega 332]] (1949-) update
  * [[Omega 333]] excentric regulator
* [[Omega 340]] 28.1 mm, sub seconds, bumper automatic, chronometer
  * [[Omega 341]] jubilee edition
  * [[Omega 342]] update, first [[Omega Seamaster]] calibre, identical to [[Omega 28.10 RA PC]] but concealed buffer springs
    * [[Omega 344]] (1953-) update
  * [[Omega 343]] (1950-) chronometer, excentric regulator
* [[Omega 350]] (1950-) 28.1 mm, sweep seconds, bumper automatic
  * [[Omega 351]] (1949-) update
    * [[Omega 354]] (1953-) update, identical to [[Omega 342]] but added [[swan neck regulator]], chronometer
  * [[Omega 352]] (1950-) chronometer, excentric regulator
  * [[Omega 353]] (1951-) date
    * [[Omega 355]] (1953-) update

==== Second-Generation Automatic ====
* [[Omega 450]] (1955-) Ladies
  * [[Omega 455]] (1955-) Ladies
* [[Omega 470]] (1955-) 25 mm, full rotor, 17 jewels, first Omega with bi-directional winding
  * [[Omega 471]] (1955-) 19 or 20 jewels, first full-rotor automatic
* [[Omega 490]] (1956-) 28 mm, sub seconds, 17 jewels, first Omega with bi-directional winding
  * [[Omega 491]] (1956-) 19 jewels
* [[Omega 500]] (1956-) 28 mm, sweep seconds, 17 jewels
  * [[Omega 502]] (1956-) date
  * [[Omega 501]] (1956-) 19/20 jewels, identical to [[Omega 471]] but added [[swan neck regulator]], [[Omega Globemaster]]
    * [[Omega 503]] (1956-) 19/20 jewels date
  * [[Omega 504]] (1957-) 24 jewels date chronometer
  * [[Omega 505]] (1957-) 24 jewels

==== Third-Generation ====
* [[Omega 550]] (1959-) 28 mm
  * [[Omega 560]] (1959-) date, chronometer?
  * [[Omega 551]] (1959-) 24 jewels chronometer
    * [[Omega 561]] (1959-) 24 jewels date chronometer
  * [[Omega 552]] (1959-) 24 jewels, [[Omega Railmaster]]
    * [[Omega 562]] (1959-) 24 jewels date, chronometer?
* [[Omega 563]] (1966-) date, chronometer?
  * [[Omega 750]] (1967-) day/date
  * [[Omega 564]] (1966-) 24 jewels date chronometer
    * [[Omega 751]] (1967-) 24 jewels day/date chronometer
  * [[Omega 565]] (1966-) 24 jewels, date
    * [[Omega 752]] (1967-) 24 jewels, day/date
* [[Omega 570]] (1959-)
  * [[Omega 571]] (1959-)
* [[Omega 590]] (1960-)
* [[Omega 591]] (1960-)
  * [[Omega 592]] (1960-)
  * [[Omega 593]] (1960-)
* [[Omega 600]] manual wind
  * [[Omega 610]] manual wind date
  * [[Omega 601]] manual wind
    * [[Omega 611]] manual wind date
  * [[Omega 602]] manual wind chronometer
    * [[Omega 613]] manual wind chronometer date
* [[Omega 660]] (1963-)
  * [[Omega 661]] (1963-)
* [[Omega 670]] (1963-)
  * [[Omega 671]] (1963-)
  * [[Omega 672]] (1968-) chronometer
* [[Omega 680]] (1963-)
  * [[Omega 681]] (1963-)
  * [[Omega 682]] (1968-) chronometer
  * [[Omega 683]] (1971-)
  * [[Omega 684]] (1971-)
  * [[Omega 685]] (1971-)
* [[Omega 710]] (1966-)
  * [[Omega 711]] (1966-)
  * [[Omega 712]] (1967-) chronometer

==== Fourth-Generation ====
* [[Omega 1000]] (1969-) 28,800 A/h, hacking, thin, poor reliability
  * [[Omega 1001]] (1969-) Chronometer
  * [[Omega 1002]] (1969-)
* [[Omega 1010]] (1972-) 28,800 A/h, hacking, thin, improved
  * [[Omega 1020]] day/date
  * [[Omega 1011]] Chronometer
    * [[Omega 1021]] day/date chronometer
  * [[Omega 1012]]
    * [[Omega 1022]] day/date
  * [[Omega 1030]] manual wind date
  * [[Omega 1035]] manual wind

==== Modern Movements ====
* [[Omega 1666]] - Speedmaster quartz by [[ETA]]
* [[Omega 2500]] - (1999) [[ETA 2892-A2]] automatic with first-ever [[Co-Axial escapement]] and 25,200 A/h
  * [[Omega 2007]] - (2007) Hand winding, [[Co-Axial]] escapement
  * [[Omega 2202]] - (2005) [[ETA 2895-2]] Small seconds, [[Co-Axial]] escapement, Omega free-sprung balance
  * [[Omega 2402]] - Skeletonized, white rhodium plated, no date
  * [[Omega 2403]] - No date
  * [[Omega 2507]] - "Bullet" rotor decoration
  * [[Omega 2610]] - (2006) [[ETA 2896]] Automatic with new [[Co-Axial]] escapement and big date
  * [[Omega 2627]] - Date, power reserve, Co-Axial
  * [[Omega 2628]] - Date, GMT, Co-Axial
* [[Omega 2600]] - (2002) Central tourbillion
  * [[Omega 2633]] - Skeletonized
  * [[Omega 2635]] - (2007) Co-Axial, PVD
    * [[Omega 2636]] - Skeletonized
    * [[Omega 2637]] - Diamond paved
    * [[Omega 2638]] - Blue PVD
* [[Omega 3313]] - [[Piguet 1285]] Column wheel chronograph, Co-Axial escapement, date
  * [[Omega 3201]] - [[Piguet 1285]] Hand winding column wheel chronograph, free sprung balance, Co-Axial escapement
  * [[Omega 3202]] - [[Piguet 1285]] Automatic column wheel chronograph, free sprung balance, Co-Axial escapement
  * [[Omega 3203]] - [[Piguet 1285]] Hand winding column wheel chronograph, free sprung balance, Co-Axial escapement
  * [[Omega 3205]] - [[Piguet 1285]] No date
  * [[Omega 3113]] - [[Piguet 1285]] Column wheel chronograph, advanced Co-Axial escapement, free-sprung balance
  * [[Omega 3603]] - [[Piguet 1285]] Column wheel chronograph, Co-Axial escapement, GMT
  * [[Omega 3612]] - [[Piguet 1286]] Column wheel chronograph, Co-Axial escapement, rattrapante
* [[Omega 3330]] - (2012-) [[Valjoux 7753]] Automatic column wheel chronograph, Co-Axial escapement, [[silicon hairspring]], date
* [[Omega 3888]] - (2008) Co-Axial escapement, 5-register chronograph
 * [[Omega 3890]] - (2010) Automatic 4-register chronograph with date
* [[Omega 8500]] - (2007) Updated [[Co-Axial]] escapement automatic, replacement for the [[Omega 2500]], 2-barrel automatic with date, free-spring balance
  * [[Omega 8400]] - No-date, [[silicon balance spring]], magnetic resistant
    * [[Omega 8401]] - Luxury finish
  * [[Omega 8501]] - 18k winding rotor and balance bridge
  * [[Omega 8508]] - Magnetic resistant
  * [[Omega 8511]] - Hand winding, magnetic resistant
  * [[Omega 8601]] - annual calendar with date and month at 3 00, silicon hairspring
    * [[Omega 8611]] - 18k winding rotor and balance bridge
  * [[Omega 8507]]
  * [[Omega 8602]] - Luxury finish
    * [[Omega 8612]] - Luxury finish, gold rotor and bridge
  * [[Omega 8605]] - GMT
    * [[Omega 8615]] - Luxury finish
* [[Omega 8900]] - (2015) Next-generation automatic movement (to replace 8500), magnetic resistant
  * [[Omega 8901]] - Luxury finish
    * [[Omega 8913]] - No date
  * [[Omega 8902]] - Luxury finished, annual calendar
  * [[Omega 8903]] - Luxury finished, gold rotor and bridge, annual calendar
  * [[Omega 8906]] - GMT
  * [[Omega 8912]] - No date
  * [[Omega 8922]] - (2016) Annual calendar
  * [[Omega 8923]] - Luxury finish, annual calendar
* [[Omega 9300]] - (2011) New LIGA escape wheel, silicon hairspring, 2 barrels, chronograph, column wheel, vertical clutch
  * [[Omega 9301]] - Luxury version, 18k winding rotor and balance bridge
  * [[Omega 9605]] - GMT
    * [[Omega 9615]] - Luxury finish, gold rotor and bridge
  * [[Omega 9900]] - Automatic chronograph with date
    * [[Omega 9901]]
  * [[Omega 9904]] - Moonphase and subdial date
    * [[Omega 9905]] - Luxury finish
* [[Omega 8520]] - (2010) [[Co-Axial]] ladies automatic with date
  * [[Omega 8521]] - (2010) Luxury finish, 18k winding rotor and balance bridge
  * [[Omega 8421]] - Luxury finish, no date
* [[Omega 8704]] - (2016) Ladies automatic
  * [[Omega 8705]]
* [[Omega 8800]] - (2016) Automatic
  * [[Omega 8801]]

== External Links ==
* [http://chronomaddox.com/omega_base_movements.html Base Movement Information for Omega Calibers...]
* [http://www.chronomaddox.com/OmegaCaliberList.html Omega Watches and their Movements]
* [http://users.tpg.com.au/mondodec//Movement1.pdf Omega Movements Part 1]
* [http://users.tpg.com.au/mondodec//movement2.pdf Omega Constellation - Movements Part 2]
* [http://users.tpg.com.au/mondodec//movement3.pdf Constellation Movements: Calibres 551-751]
* [http://users.tpg.com.au/mondodec//Movement4.pdf The Constellation 1000 Family]

[[Category:Omega]]
[[Category:Omega_calibres]]
[[Category:Lists_of_calibres]]