Analog Rolex Calibre 3255 Automatic movement with 31 Jewels (28,800 vph). 18kt yellow gold case fixed diamond bezel. Green dial featuring rainbow-coloured sapphire hour markers and central yellow gold hands. Diamond-set president bracelet crafted from 18kt yellow gold. Date display at the 3 o'clock position. Scratch resistant sapphire crystal. Screw down winding crown. Solid case back. Round 36 mm case size. Water resistant to 100 meters (approx. 330 feet). Luxury watch style with day and hour functions, powered by a power reserve of approximately 70 hours.