MODEL CASE
Oyster, 37 mm, Oystersteel and Everose gold

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

DIAMETER
37 mm

MATERIAL
Everose Rolesor - combination of Oystersteel and 18 ct Everose gold

BEZEL
18 ct Everose gold bidirectional rotatable 60-minute graduated with raised numerals

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
Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers

WINDING
Bidirectional self-winding via Perpetual rotor

POWER RESERVE
Approximately 55 hours

BRACELET
Oyster, flat three-piece links

BRACELET MATERIAL
Everose Rolesor - combination of Oystersteel and 18 ct Everose gold

CLASP
Folding Oysterlock safety clasp with Rolex Glidelock extension system

DIAL
Intense black