Yacht-Master 37 Oystersteel & Platinum

ReferenceåÊ268622

MODEL CASE: Oyster, 37 mm, Oystersteel and platinum; OYSTER ARCHITECTURE
Monobloc middle case, screw-down case back and winding crown; DIAMETER
37 mm; MATERIAL
Rolesium - combination of Oystersteel and platinum; BEZEL
950 platinum 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
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: Oyster, flat three-piece links; BRACELET MATERIAL
Oystersteel; CLASP
Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link

DIAL: Dark rhodium; DETAILS
Highly legible Chromalight display with long-lasting blue luminescence

CERTIFICATION: Superlative Chronometer (COSC + Rolex certification after casing)