The Rolex Sky-Dweller, reference 336238-0001, is cased in 42 mm yellow gold, with a champagne-colour 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: 336238-0001. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request. Case Size: 42 mm. Case Material: yellow gold. Movement: Automatic — Calibre 9002. Dial: Champagne-colour. Bezel: Fluted bezel. Bracelet/Strap: Oysterflex. Complications: Date display; Two time-zones; Cyclops lens. Clasp: Folding Oysterclasp. Water Resistance: 100 m (330 ft).