Rolex Yacht-Master 268621-0004

Rolex 268621-0004 Yatch Master Black Dial

Rolex Yatch Master Black Dial Specifications: Make : Rolex Model : Yacht-Master 37 Reference : 268621-0004 MODEL CASE 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 – a 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 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 Bracelet : Oyster, flat three-piece links Bracelet material : Everose Rolesor – a combination of Oystersteel and 18 ct Everose gold Clasp : Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link DIAL Dial : Black CERTIFICATION Superlative Chronometer (COSC + Rolex certification after casing) Brand : Rolex Size : 37 MM