Polar VANTAGE-V2 user manual

To connect your Polar Vantage V2 to your iPhone, follow these steps:
1. Make sure you have the Polar Flow app installed on your iPhone. You can download it from the App Store if you haven't already.
2. Press and hold the "OK" button on your Vantage V2 for a few seconds until the watch face changes to the Pairing screen.
3. On your iPhone, go to the Settings app and select Bluetooth.
4. Make sure Bluetooth is turned on, and you should see "Polar Vantage" or "Vantage V2" in the list of devices.
5. Tap on "Polar Vantage" or "Vantage V2" in the list on your iPhone to connect to your watch.
6. On your Vantage V2, a pairing code should appear on the screen. It should also appear on your iPhone.
7. Confirm that the code on your watch matches the code on your iPhone, then accept the pairing request on both devices.
8. Wait for the Polar Flow app to detect and connect to your Vantage V2. Once it's connected, you'll see a confirmation on both your watch and your iPhone.
After connecting, you can customize your watch settings, sync your training data, and access additional features through the Polar Flow app on your iPhone.

The Polar Vantage V2 has a battery life of up to 40 hours in training mode with GPS and heart rate monitoring enabled. In low-power mode, it can last up to 100 hours with GPS and heart rate monitoring off. However, the actual battery life may vary depending on the usage and settings of the watch.