MODEL CASE Oyster, 42 mm, white gold BEZEL Bidirectional rotatable 60-minute graduated bezel with matt black Cerachrom insert in ceramic, polished raised numerals and graduations WATER-RESISTANCE Waterproof to 100 metres / 330 feet MOVEMENT Perpetual, mechanical, self-winding CALIBRE 3235, Manufacture Rolex POWER RESERVE Approximately 70 hours BRACELET Oysterflex DIAL Black CERTIFICATION Superlative Chronometer (COSC + Rolex certification after casing)
