Polar Pacer Pro

The watch features an integrated barometer, which provides much more precise elevation data than GPS alone. This allows it to accurately track your ascent and descent, as well as provide hill analysis metrics during your workouts.

Yes, at only 41 grams, it is exceptionally lightweight and designed with a slim profile. Most users find it unobtrusive enough to wear 24/7, which is necessary to get the most out of its sleep and recovery tracking features.

Yes, it has a water resistance rating of 5 ATM, meaning it is suitable for swimming and showering. You can safely wear it in the pool or open water without worrying about water damage.

While it is compatible with both iOS and Android for syncing data and receiving notifications, it functions as a standalone device for tracking your workouts. You do not need your phone with you during a run to record GPS data or heart rate metrics.

With typical usage, the battery lasts up to 7 days on a single charge. If you are using the GPS continuously for long training sessions, you will need to charge it more frequently.

The watch uses a Memory-in-Pixel (MIP) display, which is specifically designed to be highly readable in bright outdoor conditions. Unlike standard smartphone screens, it actually becomes clearer the brighter the sunlight is.