Omega Deville Annual Calendar Co-Axial Gold / Brown (431.50.41.22.13.001)

Omega Deville Annual Calendar Co-Axial Gold / Brown (431.50.41.22.13.001) Replica Watches

Omega
Serise:Omega De Ville
Model:431.50.41.22.13.001
Case:
Case Material:Red Gold
Case Glass:Sapphire
Case Back:Open
Case Shape:Round
Case Diameter:41.00 mm
W/R:100.00 m
Dial:
Dial Color:Brown
Dial Indexes:Roman Numerals
Dial Hands:Stick
Movement:
The in-house caliber 8500 was introduced in the 2007 De Ville Hour Vision. Its two barrels provide a total of 60 hours of power reserve. Version 8501, for use in gold watches, features a solid gold rotor.

This movement was updated to 'Master Co-Axial' specs in 2015.
Type:Automatic
Brand:Omega
Caliber:8500
Display:Analog
Diameter:29.00 mm
Jewels:39
Reserve:60 h
Frequency:25200 bph
Time:Hours, Minutes, Seconds
Date:Date
Additionals:Chronometer, Co-Axial Escapement

The Annual Calendar is a great complication. While a regular mechanical calendar watch needs an adjustment on every month with less than 31 days, the Annual Calendar makes the 30-31 distinction and only needs an adjustment in February. It does not command the high prices of a perpetual calendar, while it is mechanically interesting and hardly less functional. The caliber 8611 is based on the wonderful 8501 and shares the same intricate finishing - of course fitted with a solid gold rotor.