The Rolex Day-Date 40, reference 228348rbr-0043, is cased in 40 mm yellow gold and diamonds, with a bright black dial and a gem-set bezel, on a President bracelet. It is powered by the automatic Calibre 3255 movement. Complications: Date display, Cyclops lens. Water-resistant to 100 m (330 ft). Maker: Rolex. Reference: 228348rbr-0043. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request. Case Size: 40 mm. Case Material: yellow gold and diamonds. Movement: Automatic — Calibre 3255. Dial: Bright black. Bezel: Gem-set bezel. Bracelet/Strap: President. Complications: Date display; Cyclops lens. Clasp: Concealed folding Crownclasp. Water Resistance: 100 m (330 ft).