40 mm 18k white gold case.
Screw-down white gold back.
Screw-down crown and push buttons with triplock triple waterproofness.
Black monobloc cerachrom bezel with engraved tachymetric scale.
Scratch-resistant double anti-reflective sapphire crystal.
Black dial with 8 diamond hour markers.
Rolex calibre 4130 perpetual self-winding movement with chronograph central second hand.
30-minute counter at the 3 o'clock position.
12-hour counter at the 9 o'clock position.
Approximately 72 hours of power reserve.
Black oysterflex strap made from flexible metal blades overmoulded with high-performance elastomer.
Oysterlock folding safety buckle with easylink 5mm rapid extension system.
Waterproof to 100 meters.