Smartwatch HAMMER Watch. Robust case made of fiberglass, titanium, and Gorilla Glass 3. 5 ATM water resistance. 2 weeks of battery life. Dual-band GPS. Orientation tools: compass, altimeter, barometer, weather. SOS alarm, LED flashlight, red light signal. 60 sports modes. Monitoring of heart rate, stress, and sleep. Rotating crown and buttons. Features and product characteristics: Smartwatch HAMMER Watch 2 ultra-resistant with a case made of fiberglass, titanium bezel, and Gorilla Glass 3. Water resistance of 5 ATM, perfect for swimming and outdoor activities, with an underwater lock mode. Up to 2 weeks of battery life thanks to a 530 mAh battery and smart power management. Reliable tracking with dual-band GPS, electronic compass, and altimeter for navigation in nature.