40 mm 18k yellow gold case.
Screw-down back.
Screw-down crown and push buttons with Triplock triple waterproofness.
Fixed 18k yellow gold bezel with engraved tachymetric scale.
Scratch-resistant sapphire crystal.
Mother of pearl dial.
Diamond hour markers.
Rolex calibre 4130.
Self-winding movement with chronograph central second hand, 30-minute counter at 3 o'clock, and 12-hour counter at 9 o'clock.
Approximately 72 hours of power reserve.
18k yellow gold oyster bracelet with flat three-piece links.
Folding oysterlock buckle with easylink 5 mm comfort extension link.
Waterproof to 100 meters.