Case:
Diameter: 28 mm.
Monobloc middle case.
Screw-down case back and winding crown.
Domed bezel.
Screw-down crown.
Twinlock double waterproofness system.
Scratch-resistant sapphire crystal.
Waterproof to 100 metres / 330 feet.

Dial:
Silver.
Highly legible Chromalight display with long-lasting blue luminescence.
Scratch-resistant sapphire crystal.

Movement:
Perpetual, mechanical, self-winding.
Calibre 2232, Manufacture Rolex.
Precision of -2/+2 sec/day, after casing.
Centre hour, minute and seconds hands.
Stop-seconds for precise time setting.
Syloxi hairspring in silicon with patented geometry.
High-performance paraflex shock absorbers.
Bidirectional self-winding via perpetual rotor.
Superlative chronometer (COSC + Rolex certification after casing).
Power reserve of 55 hours.
31 jewels.
Frequency: 28.800 v.p.h.

Bracelet:
Stainless steel.
Oyster, flat three-piece links.
Folding oysterlock safety clasp with easylink 5 mm comfort extension link.