Oyster, 40 mm, white gold
Monobloc middle case, screw-down case back and winding crown
Fluted bezel
Screw-down cfown
Twinlock double waterproofness system
Scratch-resistant sapphire sapphire
Cyclops lens over the date
Waterproof to 100 metres / 330 feet
Perpetual mechanical self-winding movement
Caliber 3255 manufacture Rolex
-2/+2 sec/day, after casing precision
Functions:
Centre hour, minute and seconds hands Instantaneous day and date in apertures, unrestricted rapid-setting.
Stop-seconds for precise time setting
Paramagnetic blue Parachrom hairspring
High-performance Paraflex shock absorbers
Bidirectional self-winding via Perpetual rotor
Approximately 70 hours of power reserve
18 ct white gold President semi-circular three-piece links bracelet
Concealed folding Crownclasp
Olive green dial
Superlative Chronometer (COSC + Rolex certification after casing)