Twinlock double waterproofness system Crystal Scratch-resistant sapphire
38mm 18K white gold case set with 68 diamonds (~0
pushbutton folding buckle
Calibre 2943 hand-wound movement with hours
chronograph hour counter at 3 o'clock
Rolex 950 Platinum Day-Date 40 Watch - Smooth Bezel - Silver Baguette Diamond Dial - President Bracelet - 228206 sbdp Blue Twinlock double waterproofness system Crystal40mm 950 platinum case, screw down back with Rolex fluting, screw down crown with twinlock double waterproofness system, smooth bezel, scratch resistant double anti reflective sapphire crystal with cyclops lens over the date, silver dial, 10 baguette diamond hour markers, Rolex calibre 3255 automatic movement with centre hour, minute and seconds hands, instantaneous day and date in apertures, unrestricted rapid setting, and stop seconds for precise