Garmin Forerunner 55 - GPS Running Smartwatch

Yes, it has a 5 ATM water rating, meaning it can withstand pressures equivalent to 50 meters, making it safe for swimming and showering.

The Forerunner 55 does not feature onboard music storage, but it allows you to control music playing on your connected smartphone.

Yes, the watch automatically monitors your sleep and provides a breakdown of light, deep, and REM sleep stages when synced to Garmin Connect.

With typical usage in smartwatch mode, the watch can last up to 2 weeks, though heavy GPS use will decrease this duration.

Yes, it uses industry-standard quick-release bands, allowing you to easily swap styles without tools.

Yes, the watch includes incident detection and assistance features that can send your location to emergency contacts if needed.

Toggle Bluetooth off and on, restart both the watch and your phone, and ensure the Garmin Connect app is updated.

Ensure you are in an open area away from tall buildings or dense tree cover, and sync your watch with the app to update the satellite location data.

Ensure the watch band is snug against your wrist, positioned just above the wrist bone, and clean the sensor area on the back of the device.