Rolex Steel and Yellow Gold Datejust 31 Watch - Domed Bezel - Champagne Index Dial - Oyster Bracelet - 178243 chio with Rolex calibre 3235 perpetual self-winding

Rolex calibre 3235 perpetual self-winding movement with date at 3 o'clock that changes instantaneously at midnight in a few thousandths of a second

bezel set with 34 diamonds

instantaneous date with rapid setting

black Oysterflex strap made from flexible metal blades overmoulded with high-performance elastomer

scratch-resistant sapphire crystal with cyclops lens over the date

Rolex Steel and Yellow Gold Datejust 31 Watch - Domed Bezel - Champagne Index Dial - Oyster Bracelet - 178243 chio with Rolex calibre 3235 perpetual self-winding31mm stainless steel case, 18K yellow gold domed bezel, champagne dial, index hour markers, and stainless steel and 18K yellow gold Oyster bracelet.