Key Features: Design and Materials: Case: 40mm Oystersteel case with a bidirectional rotatable bezel featuring a two-color Green and Black Dial: Vibrant blue dial with Chromalight display for enhanced readability in low-light conditions. Crystal: Scratch-resistant sapphire crystal with Cyclops lens over the date. Caliber: Rolex Calibre 3285, a self-winding mechanical movement known for precision and reliability. Power Reserve: Approximately 72 hours. Bracelet: Jubilee Material: Oyster bracelet in Oystersteel with Oysterlock folding safety clasp. Additional Features: Water Resistance: Waterproof to 100 meters (330 feet), suitable for swimming and snorkeling. Dual Time Zone Function: Allows tracking of two time zones simultaneously with the additional GMT hand. Warranty: International Rolex warranty until 2031, providing peace of mind for years to come.