Case:
Diameter: 42 mm.
18k white gold.
18k white gold fluted bezel.
Bidirectional rotatable Rolex ring command..
Monobloc middle case.
Screw-down case back and winding crown.
Twinlock double waterproofness system.
Waterproof to 100 metres / 330 feet.

Dial:
Ivory with Roman numerals.
Cyclops lens over the date.
Cyclops lens over the date.
Scratch-resistant sapphire crystal with double anti-reflective coating.

Movement:
Perpetual, mechanical, self-winding.
Calibre 9001, manufacture Rolex.
Precision of -2/+2 sec/day, after casing.
Centre hour, minute and seconds hands.
24-hour display on off-centre disc.
Second time zone.
Instantaneous annual calendar at 3 o'clock and rapid-setting of the date.
Month display via 12 apertures around the circumference of the dial.
Stop-seconds for precise time setting.
Paramagnetic blue parachrom hairspring.
High-performance paraflex shock absorbers.
Bidirectional self-winding via perpetual rotor.
Superlative chronometer (COSC + Rolex certification after casing).
Power reserve of approximately 72 hours.
40 jewels.
Frequency: 28.800 vph.

Bracelet:
18k white gold.
Oyster, flat three-piece links.
Folding oysterlock safety clasp with easylink 5 mm comfort extension link.