Stainless steel and 18kt yellow gold case with a two-tone (silver-tone and yellow gold-tone) stainless steel and 18kt yellow gold rolex oyster bracelet. Fixed tachymeter scale 18kt yellow gold bezel. White with 8 diamonds dial with yellow gold-tone hands and diamond hour markers. Minute markers around outer rim. Dial Type: Analog. Luminescent hands. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Rolex Calibre 4130 Automatic movement, based upon Rolex 4030, containing 44 Jewels, bitting at 28800 vph, and has a power reserve of approximately 72 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 40 mm. Oysterlock clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, hour, minute, second, chronometer. Cosmograph Daytona Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 116523, 116523-WDO, Rolex-116523, Rolex-116523-WDO. Rolex Cosmograph Daytona White With 8 Diamonds Dial Stainless steel and 18K Yellow Gold Oyster Bracelet Automatic Men's Watch 116523WDO.