BRAND : Rolex
MODEL : GMT-MASTER II
MODEL NUMBER : 126719BLRO-0003
MODEL CASE : Oyster. 40 mm. white gold
OYSTER ARCHITECTURE : Monobloc middle case. screw-down case back and winding crown
DIAMETER : 40 mm
MATERIAL : 18 ct white gold
BEZEL : Bidirectional rotatable 24-hour graduated bezel. Two-colour blue and red Cerachrom insert in ceramic. moulded numerals and graduations
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. GMT function
CALIBRE : 3285. Manufacture Rolex
PRECISION : -2/+2 sec/day. after casing
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
OSCILLATOR : Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers
WINDING : Bidirectional self-winding via Perpetual rotor
POWER RESERVE : Approximately 70 hours
BRACELET : Oyster. flat three-piece links
BRACELET MATERIAL : 18 ct white gold
CLASP : Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
DIAL : Midnight Blue
DETAILS : Highly legible Chromalight display with long-lasting blue luminescence
CERTIFICATION : Superlative Chronometer (COSC + Rolex certification after casin
