Rolex Sea-Dweller Deepsea 136660 New

Model case: Oyster, 44 mm, Oystersteel
Oyster architecture
Monobloc middle case, screw-down case back and winding crown. Rolex Ringlock System case architecture with Helium escape valve
Diameter: 44 mm
Material: Oystersteel
Bezel: Unidirectional rotatable 60-minute graduated, scratch-resistant Cerachrom insert in ceramic, numerals and graduations coated in platinum
Winding crown: Screw-down, Triplock triple waterproofness system
Crystal: Domed, 5.5 mm-thick scratch-resistant sapphire
Water resistance: Waterproof to 3,900 metres / 12,800 feet, helium escape valve
Movement: Perpetual, mechanical, self-winding
Calibre: 3235, 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: Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers
Winding: Bidirectional self-winding via Perpetual rotor
Power reserve: Approximately 70 hours

The watch comes as brand new dated 2023.