Men's military-style smartwatch, featuring barometric pressure/altitude/compass functions, compatible with Android and Apple systems, IP68...

Military smartwatch: Utilizing Bluetooth 5.3 technology, it offers more stable connection and data transmission. This smartwatch is compatible with Android 6.0 and iOS 10.0 devices. The battery capacity is 300 milliampere-hours. After charging for 2.5 hours, it can be used for 10 days and has a standby time of up to 30 days. The robust smartwatch has a 3ATM water resistance rating, ensuring no worries about rain, sweating or water splashes. A fitness tracker with over 100 different exercise modes: Supports various exercise modes such as walking, running, basketball, football, cycling, rope skipping, mountain climbing, indoor swimming, and many more outdoor sports activities. Equipped with a large screen: Equipped with a 1.54-inch high-definition large screen with a resolution of up to 360x360, it offers you a better visual experience and a more smooth operation experience. Your Health Smart Watch: This men's smart watch features health monitoring capabilities, including 24-hour real-time heart rate monitoring, blood oxygen monitoring, and sleep quality monitoring. The men's smart watch uses high-performance motion optical sensors.