Rolex Steel Datejust 41 Watch - Smooth Bezel - Black Index Dial - Oyster Bracelet - 126300 bkio Royal Oak beaded crown set with a

beaded crown set with a blue synthetic cabochon-shaped spinel

23 mm thick

24 mm brushed 18K yellow gold case

59 MODEL NUMBER 26396BC

Rolex Steel Datejust 41 Watch - Smooth Bezel - Black Index Dial - Oyster Bracelet - 126300 bkio Royal Oak beaded crown set with a41mm 904L stainless steel case, screw down steel back, screw down crown with twinlock double waterproofness system, smooth bezel, scratch resistant double anti reflective sapphire crystal with cyclops lens over the date, black dial, index hour markers, 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, approximately 70 hours of power reserve, 904L steel