carkira 2022 C18 Men Smart Watch for Android Phones and iPhone Compatible connects via Bluetooth. It is constructed for men. The watch comes with a 1.32'' large touchscreen display and has curved glass. You can measure screen brightness as well. It accurately monitors all your activities. It has various features like heart rate monitoring, calories burned calculation, monitors sleep, GPS, stopwatch, blood oxygen monitor, etc. Access your social media messages and notifications on your wrist. The watch is IP68 waterproof and dustproof. You can wear this watch to 2 meters of water depth. It has 8 in-built sports modes such as walking, swimming, yoga, cycling, etc.