DB12
This timepiece with perfect legibility and exemplary esthetics is equipped with a big date and month indicator. The chronograph mechanism with its two pushers and minutes counter is produced with keeping in mind the tradition of the most beautiful chronograph mechanisms. The adjustment of this mechanism is composed of a Breguet balance-spring and a “col-de-cygne” type regulator. The big date is completed with the month indication at 6 o’clock.
Hours, minutes and small seconds at 9 o’clock. Chronograph, 30-minutes counter at 3 o’clock, big date and month indication.
Hands
Hand-polished flamed blued steel.
Dial
Gold silver plated with hand guilloche pattern, blue arabic numerals, subsidiary dial in white gold for the date at 12 o’clock and for the month at 6 o’clock.
White gold, diameter: 42mm-thickness: 13mm.
Attachments
Ogival lugs
Glass
Sapphire crystal with double anti-reflective coating (1800 Vickers).
Back
Solid in white gold.
Manual-winding movement.
226 parts – Swiss lever escapement – Breguet balance-wheel, decoration «Côtes de Genève » – chamfered and polished steel parts
Jewelling
25 jewels.
Frequency
18’000 vibrations/hour.
Power Reserve
30 hours
Extra-supple alligator leather, alligator lining