MODEL CASE
Oyster, 37 mm, Everose gold

OYSTER ARCHITECTURE
Monobloc middle case, screw-down case back and winding crown

DIAMETER
37 mm

MATERIAL
18 ct Everose gold

BEZEL
Bidirectional rotatable 60-minute graduated bezel with matt black Cerachrom insert in ceramic, polished raised numerals and graduations

WINDING CROWN
Screw-down, Triplock triple waterproofness system

CRYSTAL
Scratch-resistant sapphire, Cyclops lens over the date

WATER RESISTANCE
Waterproof to 100 metres / 330 feet

MOVEMENT
Perpetual, mechanical, self-winding

CALIBRE
2236, Manufacture Rolex

PRECISION
-2/+2 sec/day, after casing

FUNCTIONS
Centre hour, minute and seconds hands. Instantaneous date with rapid setting. Stop-seconds for precise time setting

OSCILLATOR
Syloxi hairspring in silicon with patented geometry. High-performance Paraflex shock absorbers

WINDING
Bidirectional self-winding via Perpetual rotor

POWER RESERVE
Approximately 55 hours

BRACELET
Oysterflex

BRACELET MATERIAL
Flexible metal blades overmoulded with high-performance elastomer

CLASP
Folding Oysterlock safety clasp with Rolex Glidelock extension system