Dial diameter: 40 mm. Polished 904L stainless steel case. The patented triple-lock locking crown ensures that the crown is screwed firmly onto the Oyster case like a submarine hatch. Polished stainless steel. Solid rose gold bezel. Bidirectional rotating bezel. Polished bevels. Ribbed edges ensure a grip. Matte finish recessed top with raised polished finish numerals and graduated indexes. Chocolate dial with beautiful sunlight. Applied polished rose gold-set hour markers with luminous filling. Polished rose gold hands with luminous filling. A fine minute/second scale is printed around the dial. The date window is displayed at 3 o’clock with a Cyclops magnifying glass. Mirror material: Anti-reflective and scratch-resistant sapphire glass. Self-winding movement. Power reserve: 70 hours. Water Resistance: 100 meters �C 330 feet.