23 Jewels movement Stainless steel case and bracelet Pressure clasp attached to the safety buckle Mineral glass Pointer display: hours, minutes, seconds Date display window at 3 o'clock direction Unidirectional rotating timing bezel Water resist 100 meters Hours, minutes, seconds, to enhance luminous instructions Watch Size: 12mm wide 40mm thick The surface of glass: 30mm diameter Weight approximately: 150g