SUBMARINER DATE Oyster, 40mm, yellow gold

REFERENCE

126618LN

MODEL CASE

Oyster, 40 mm, yellow gold

BEZEL

Unidirectional rotatable 60-minute graduated, scratch-resistant Cerachrom insert in ceramic, numerals and graduations coated in gold

WATER-RESISTANCE

Waterproof to 300 metres / 1,000 feet

MOVEMENT

Perpetual, mechanical, self-winding

CALIBRE

3235, Manufacture Rolex

POWER RESERVE

Approximately 70 hours

BRACELET

Oyster, flat three-piece links

DIAL

Black

CERTIFICATION

Superlative Chronometer (COSC + Rolex certification after casing)

UNIDIRECTIONAL ROTATABLE BEZEL

The Submariner's rotatable bezel is a key functionality of the watch. Its 60-minute graduations allow a diver to accurately and safely monitor diving time and decompression stops. Manufactured by Rolex from a hard, corrosion-resistant ceramic, the Cerachrom bezel insert is virtually scratchproof. A luminescent capsule on the zero marker ensures legibility, no matter how dark the environment. The bezel’s knurled edge is carefully designed to offer excellent grip under water, even with gloves.

BLACK DIAL

The dial’s luminescent Chromalight display is an innovation that improved visibility in dark environments, an essential feature for divers. Hour markers in simple shapes – triangles, circles, rectangles – and broad hour and minute hands enable instant and reliable reading to prevent any risk of confusion underwater.

18 CT YELLOW GOLD

By operating its own exclusive foundry, Rolex has the unrivalled ability to cast the highest quality 18 ct gold alloys. According to the proportion of silver, copper, platinum or palladium added, different types of 18 ct gold are obtained: yellow, pink or white. They are made with only the purest metals and meticulously inspected in an in-house laboratory with state-of-the-art equipment, before the gold is formed and shaped with the same painstaking attention to quality. Rolex's commitment to excellence begins at the source.