Case:
RLX titanium.
Diameter: 50 mm
Monobloc middle case.
Screw-down case back and winding crown.
Rolex Ringlock system case architecture with nitrogen-alloyed steel ring and helium escape valve.
Unidirectional rotatable 60-minute graduated.
Scratch-resistant cerachrom insert in ceramic.
Numerals and graduations coated in platinum.
Triplock triple waterproofness system.
Waterproof to 11,000 metres / 36,090 feet, helium escape valve.

Dial:
Intense black.
Domed, 9.5 mm-thick scratch-resistant sapphire.
Highly legible chromalight display with long-lasting blue luminescence.

Movement:
Perpetual mechanical self-winding.
Calibre 3230, manufacture Rolex.
-2/+2 sec/day, after casing precision.
Centre hour, minute and seconds hands.
Stop-seconds for precise time setting.
Paramagnetic blue parachrom hairspring.
Bidirectional self-winding via perpetual rotor.
Approximately 70 hours of power reserve.
31 jewels.
Frequency: 28.800 v.p.h.

Bracelet:
RLX titanium.
Oyster, flat three-piece links.
Folding oysterlock safety clasp with Rolex Glidelock extension system.
Fliplock extension link.