Analog Grey Diamond Dial with Yellow Gold Hands. Stainless Steel Case. 18kt Yellow Gold Center Links on a Stainless Steel Oyster Bracelet. Fixed 18kt Yellow Gold Bezel Set with Diamonds. Diamond Hour Markers. Powered by Rolex Calibre 2236 Automatic Movement, 31 Jewels, 28800 vph. Date Display at the 3 o'clock Position. Approximate Power Reserve: 55 hours. Scratch Resistant Sapphire Crystal. Screw Down Crown. Solid Case Back. Round Shape. Case Size: 31 mm. Equipped with an Oyster Clasp. Water Resistance: 100 meters / 330 feet. Functions include Date, Hour, Minute, Second. Datejust 31 Series Watch. Luxury Style. Swiss Made.