Rolex Datejust 31mm Mop Dial Diamond Bezel 2020

Specification

• Model Case : Oyster, 31 mm, Oystersteel and white gold
• Oyster Architecture : Monobloc middle case, Screw-down case back , Screw-down winding crown
• Diameter : 31 mm
• Material : White Rolesor (combination of Oystersteel and white gold)
• Bezel : Fluted
• Winding Crown : Screw-down, Twinlock double waterproofness system
• Crystal : Scratch-resistant sapphire, Cyclops lens over the date
• Water Resistance : 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
• Dial : White mother-of-pearl set with diamonds
• Gem settings : Diamonds in 18 ct gold settings