Movement:
Valjoux 7750
self-winding, mechanical movement
25 jewels
28,800 bph
Shockproof according to DIN 8308
Anti-magnetic according to DIN 8309
DC66 functions:
Hour, minute, permanent small sweep second
Day/Date window with new, modified position
Chronograph: 12-hour counter and 30-minute counter on sub-dials, central 60-second counter
Case:
Stainless steel, nickel-free, bead-blasted, finished with extremely abrasion-proof Damest layer
Ice-hardened to 60 HRC or 710 Vickers
Integrated anti-magnetic inner cage, anti-magnetic to 80,000 A/m or 100 mT
Sapphire crystal with anti-reflective coating on both sides, AR coating on the underside only, available on special request
Crystal gasket resistant to UV radiation
Solid screw back with O-ring Viton™ gasket
All gaskets made from Viton™ which offers a premium chemical resistance and which is superior to most other materials used in the watch industry
New patented crown and pusher system, crown stem and pusher shafts are machined with minimal tolerances and leave almost no gap between pusher/crown and case, but nevertheless do not scratch. Crown and pushers are also equipped with a permanent lubrication that eliminates friction
Screw-down crown with protective shoulders
Crown, pushers, and tubes hardened to 60 HRC
Hardened bi-directional rotating bezel with patented ceramic ratchet elements
Innovative hardened diamond coated scratchproof bezel insert with sealed luminous dot
Water resistant to 10 bars/100 metres according to DIN 8310
Crystal has a secure fit even in case of a sudden negative pressure
Dial:
Matt black with white numerals
Hour markers and triangle at 12 coated with white compound
Hands:
The minute and hour hands are painted in matt black with luminous compound Luminova™ C1 (white).
The centre seconds and chronograph hands are not luminous.
Strap and Bracelet:
High quality, water resistant leather strap.
Dimensions:
Case diameter:42.00 mm
Overall diameter including the bezel: 43.80 mm
Overall height: 14 mm
Lug width: 22.00 mm
Weight without strap: 106 grams
Warranty:
2 years manufacturers warranty.
