Neo display A luminous coating ensures long-term illumination in the dark after only brief exposure to light. Date display The current date is shown on the display. Stopwatch function 1 hour Measures the split time and finish time with an accuracy of seconds. Signals confirm the start/stop selection. The measuring capacity is up to 1 hour. Mineral glass The robust mineral glass is scratch-resistant. Solid stainless steel case Screw-down case back The screw connection on the back of the case provides optimum protection for the watch's internal mechanisms and also allows easy access, for example when changing the battery. Stainless steel bracelet Robust, durable and elegant: the stainless steel bracelet gives your watch a classic look. Safety clasp Always reliable: This watch has a particularly secure safety clasp that helps to prevent the bracelet from being opened accidentally. 2 years - 1 battery The battery provides the watch with sufficient power for around two years. Water resistance classification (10 bar) Perfect for swimming and snorkelling: The watch is water-resistant up to 10 bar / 100 metres. The value in metres does not refer to a diving depth, but to the air pressure used in the water resistance test. Accuracy +/- 20 seconds per month Battery type SR920SW Dimensions Approx. 54.1 mm x 49.5 mm x 11.7 mm (H x W x D) Weight Approx. 185 g.