Rolex Sky-Dweller 42 mm

The Rolex Sky-Dweller 336935-0001 is a GMT watch in 18 ct rose gold with a case diameter of 42 mm. The case measures 14.1 mm thick and carries a fluted rose gold bezel linked to the Ring Command system for setting functions. A sapphire crystal with a Cyclops lens sits over the date, and the blue-green dial shows luminous hands and indices. Inside is the self-winding calibre 9002, a perpetual mechanical movement with dual time zones and an annual calendar, giving roughly 72 hours of power reserve. The watch is a chronometer, adding month and central seconds displays to its GMT function. It comes on a rose gold Oyster bracelet fitted with a folding Oysterclasp and an Easylink extension link. Rolex rates the case to 100 metres of water resistance.