Description
MODEL CASE: Oyster, 42 mm, Oystersteel
OYSTER ARCHITECTURE: Monobloc middle case, screw-down case back and winding crown
DIAMETER: 42 mm
MATERIAL: Oystersteel
BEZEL: Fixed, 24-hour graduated
WINDING CROWN: Screw-down, Twinlock double waterproofness system
CRYSTAL: Scratch-resistant sapphire, Cyclops lens over the date
WATER RESISTANCE: Waterproof to 100 meters / 330 feet
MOVEMENT: Perpetual, mechanical, self-winding
CALIBRE: 3187, Manufacture Rolex
PRECISION: -2/+2 sec/day, after casing
FUNCTIONS: Centre hour, minute, and seconds hands. 24-hour display. Second-time zone with independent rapid-setting of the hour hand. Instantaneous date. Stop-seconds for precise time setting
OSCILLATOR: Paramagnetic blue Parachrom hairspring
WINDING: Bidirectional self-winding via Perpetual rotor
POWER RESERVE: Approximately 48 hours
BRACELET: Oyster, flat three-piece links
BRACELET MATERIAL: Oystersteel
CLASP: Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
OYSTER ARCHITECTURE: Monobloc middle case, screw-down case back and winding crown
DIAMETER: 42 mm
MATERIAL: Oystersteel
BEZEL: Fixed, 24-hour graduated
WINDING CROWN: Screw-down, Twinlock double waterproofness system
CRYSTAL: Scratch-resistant sapphire, Cyclops lens over the date
WATER RESISTANCE: Waterproof to 100 meters / 330 feet
MOVEMENT: Perpetual, mechanical, self-winding
CALIBRE: 3187, Manufacture Rolex
PRECISION: -2/+2 sec/day, after casing
FUNCTIONS: Centre hour, minute, and seconds hands. 24-hour display. Second-time zone with independent rapid-setting of the hour hand. Instantaneous date. Stop-seconds for precise time setting
OSCILLATOR: Paramagnetic blue Parachrom hairspring
WINDING: Bidirectional self-winding via Perpetual rotor
POWER RESERVE: Approximately 48 hours
BRACELET: Oyster, flat three-piece links
BRACELET MATERIAL: Oystersteel
CLASP: Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
