Model Reference: 14000, Movement Type: Automatic Rolex Caliber, Case Material: Stainless Steel (Oystersteel), Case Size: Compact 34mm Diameter, Case Finish: Brushed and Polished, Dial Color: Silver-tone, Bezel Material: Solid Oystersteel with Index Hour Markers, Strap/Bracelet Material: Oystersteel Bracelet Clasp Type: Rolex President Clasp Water Resistance: Approximately 100 meters / 330 feet (pushing buttons may reduce water resistance), Crystal Material: Sapphire Crystal Luminous Hands/Markers: Yes for enhanced readability in low light