Rolex Oyster Perpetual Day-Date 40 228238 CHPSP Details: Make: Rolex Model: Oyster Perpetual Day Date 40 228238 CHPSP Movement: Perpetual Automatic 3255 Movement Water-Resistance: 100 Meters/ 330 feet Power Reserve: Around 70 hours Material: 18ct Yellow Gold Case Size: 40 mm Crystal: Sapphire Crystal with Cyclops lens to view date wheel Dial: Champagne and Stick Dial Dial function: Day and Date Function Blue Luminesce Bezel: 18ct Yellow Gold Fluted Bracelet: Three piece semi-circular Presidential link bracelet crafted out of 18ct Yellow Gold Clasp: 18ct Yellow Gold Rolex safety Crownclasp Box & Papers