Rolex Steel and White Gold Datejust 31 Watch - Domed Bezel - White Roman Dial - Oyster Bracelet - 278240 wro 45 2 mm steel case

2 mm steel case

36 mm thick

a glare-proofed sapphire crystal

Rolex calibre 3235 self-winding movement with date at 3 o'clock

manually wound caliber 215 PS movement with seconds subdial at 6 o'clock

Rolex Steel and White Gold Datejust 31 Watch - Domed Bezel - White Roman Dial - Oyster Bracelet - 278240 wro 45 2 mm steel case31mm Oystersteel case, screw down back, screw down crown with twinlock double waterproofness system, domed bezel, scratch resistant sapphire crystal with cyclops lens over the date, white dial, Roman numerals, Rolex calibre 2236 perpetual self winding movement with date at 3 o'clock, approximately 55 hours of power reserve, Oystersteel Oyster bracelet with flat three piece links, concealed folding Oysterclasp buckle. Waterproof to 100 meters.