GMT-Master II.m126711chnr-0002 40mm

ref. 126711CHNR

Model Cases

Oyster, 40 mm, Oystersteel and Everose gold

Oyster Architecture

Monobloc middle case, screw back case, crown

diameter

40 mm

material

Everose Rolesor - Oystersteel and 18 ct Everose gold

Bezel

Two-way rotation, 24-hour graduation Cerachrom bezel insert in brown/black ceramic with numerals and graduations

Crown

Screw type, triplock (triple sealed structure)

crystal

Anti-scratch sapphire, cyclopped lens on date display

Waterproof

100m / 330ft Water Resistance

Movement

Perpetual, mechanical, self-winding, GMT function

Calibre

3285, manufactured entirely in-house by Rolex

precision

Day difference - 2~+2 seconds (after casing)

function

Hour hand, minute hand, second hand. 24-hour display. 2nd time zone display, quick setting with independent hour hand. Instantly changing date display. Accurate time setting with second hand stop function

Transducer

Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers

Winding

Bidirectional automatic winding with Perpetual rotor

Power reserve

Approx. 70 hours

bracelet

Oyster (3-row link)

Bracelet Material

Everose Rolesor - Oystersteel and 18 ct Everose gold

clasp

Oyster lock with safety catch, easy link (approx. 5 mm extension link)

dial

black

detail

Chromalight display (long-lasting luminescence with blue light emission)

authorization

High precision chronometer (COSC, Rolex certified after casing)