AUTYUE Military Smart Watches for Men with Flashlight, 170+ Sport Modes 1.43" AMOLED Screen, 530mAh Answer/Make Calls, Heart Rate/SpO2/Sleep Monitor, Bluetooth Watch Compatible with IOS Android Phones

This Smart Watch is very durable and has passed military-grade tests for extreme temperatures, low pressure, dust resistance, and more. It's made of tough zinc alloy material, has a vacuum plating process, and is waterproof, dust-proof, and resistant to wear and tear. This watch has a 1.43 -inch AMOLED HD touch screen and can support multiple languages.

The smartwatch has health monitoring features such as real-time heart rate, sleep, blood pressure, and oxygen monitoring. It will vibrate to remind you if it detects any abnormalities. When you connect the smart watch to Android phone or iPhone, you can directly dial or answer a call by dialing the phone number on the watch's screen. You can also use the watch to receive messages and APP notifications(can't reply), which are very useful when you're driving or exercising outdoors. You won't miss important calls and messages.

The smart watch is Bluetooth-enabled, and it comes with a 530mAh battery. It can last up to 7-10 days on a single charge. Plus, it only takes 2 hours to fully charge! You can wear the watch 24/7, and it has a standby time of about 30 days. This watch is great for exercise too, as it can monitor your heart rate, blood pressure, and blood oxygen levels. At night, it helps you sleep better by tracking your sleep health. It's also waterproof, so you can wear it in the rain and wash your hands without any problems.

But remember, it's not suitable for showering or sauna use.

The bluetooth smartwatch is compatible with most iOS 8.0 and Android 4.4 and later smartphones.