Jaeger-LeCoultre Master Compressor Diving Pro Geographic

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Master Compressor Diving Pro Geographic is a wristwatch by Jaeger-LeCoultre introduced in 2007.

This model from the series Master Compressor is equipped with the practical compression key system and has a patented mechanical depth gauge up to 80 meters with a logarithmic scale, so the first 40 meters can be read in detail.

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

The case in titanium Grade 5 is waterproof up to 300 meters. Like all models from the Master Control series also this watch has to pass the stringent 1000 hours test in accordance with the company's internal demands of Jaeger-LeCoultre.

Movement:

Self-winding manufacture movement JLC 979, 28,800 A/h
29 jewels
274 components
48 hours power reserve

Case:

Titanium
Ø 46.3 mm, H ? mm
Domed sapphire crystal with anti-glare treatment
Diving bezel
Crowns with compression key system
Screw-in caseback
Waterproof to 300 m

Dial:

Black
With luminous numerals and hands

Functions:

Hours, minutes, date
Dual time zone
Power reserve indicator
Choice of second timezone on the 24 cities disc
Chamber for depth measurement, hand of the depth gauge

Bracelet:

Alligator leather strap with tang-type buckle or [titanium]] bracelet, rubber strap or black Cordura® with velcro fastener