Rolex Sea-Dweller
REFERENCE
126603
BOX MODEL
Oyster, 43 mm, Oystersteel steel and yellow gold
BEZEL
Unidirectional 60-minute swivel, Cerachrom scratch-resistant ceramic disc, numbers and graduations coated in gold
AIR TIGHTNESS
Tight up to 1220 meters / 4000 feet, helium valve
MOVEMENT
Perpetual, mechanical, automatic winding
CALIBER
3235, Rolex Manufacturing
MARCH RESERVATION
About 70 hours
BRACELET
Oyster, 3 flat links
SPHERE
Black
CERTIFICATION
Superlative Chronometer (COSC + Rolex certification after assembly)
THE WATCH THAT HAS CONQUERED THE DEPTHS
The ultra-resistant diving model designed by Rolex to conquer the depths. Tight up to 1220 meters on Rolex Sea-Dweller models and up to 3900 on Deepsea models. It is the result of decades of collaboration with diving professionals.
