1. 3 register chronograph (24 GMT hour dial ,Seconds dial ,Stop watch function,Outter rotating bezel )+ Date Window 2. High grade stanless steel case and band. 3. Precision Japan Quartz movement with stopwatch function. All the crown 4. Chrono buttons are screw type to ensure the water resistant. 5. The case measures 40 mm diameter excluding the crown. 6. Come with papers gift box but no manual This merchandise free shipping International Registered Air Mail to world