Rolex Sky-Dweller 42 mm

Rolex Sky-Dweller 42 mm, reference 336938-0003, in 18 ct yellow gold measures 42 mm across and 14.1 mm thick. The fluted bezel works with the Ring Command system, letting the wearer select and set functions through the crown and bezel together. Inside is the self-winding calibre 9002, a Rolex manufacture movement with a power reserve of 72 hours. The intense white dial sits under a scratch-resistant sapphire crystal with a Cyclops lens over the date, and shows luminous hands and indices. As a GMT watch it displays a second time zone on an off-centre disc, paired with an annual calendar tracking months through small windows around the dial. The gold Oyster bracelet closes with a folding Oysterclasp with Easylink extension. Rolex rates the case to 100 metres.