The Rolex Sky-Dweller, reference 336239-0002, is cased in 42 mm white gold, with a bright black dial and a fluted bezel, on an Oysterflex bracelet. It is powered by the automatic Calibre 9002 movement. Complications: Date display, Two time-zones, Cyclops lens. Water-resistant to 100 m (330 ft). Maker: Rolex. Reference: 336239-0002. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request. Case Size: 42 mm. Case Material: white gold. Movement: Automatic — Calibre 9002. Dial: Bright black. Bezel: Fluted bezel. Bracelet/Strap: Oysterflex. Complications: Date display; Two time-zones; Cyclops lens. Clasp: Folding Oysterclasp. Water Resistance: 100 m (330 ft).