Brand | Rolex |
---|---|
Model case | Oyster, 40 mm, Oystersteel |
Winding crown | Screw-down, Triplock triple waterproofness system |
Oyster architecture | Monobloc middle case, screw-down case back and winding crown |
Bezel | Bidirectional rotatable 24-hour graduated bezel. Two-colour green and black Cerachrom insert in ceramic, moulded numerals and graduations |
Crystal | Scratch-resistant sapphire, Cyclops lens over the date |
Diameter | 40 mm |
Water Resistance | Waterproof to 100 metres / 330 feet |
Movement | Perpetual, mechanical, self-winding, GMT function |
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 |
Winding | Bidirectional self-winding via Perpetual rotor |
Calibre | 3285, Manufacture Rolex |
Power reserve | Approximately 70 hours |
Precision | -2/+2 sec/day, after casing |
Oscillator | Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers |
Bracelet | Oyster, three-piece solid links |
Clasp | Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link |
Material | Oystersteel |
Dial | Black |
Details | Highly legible Chromalight display with long-lasting blue luminescence |
Certification | Superlative Chronometer (COSC + Rolex certification after casing) |