Polar M430 GPS Watch Review
Verdict: The Polar M430 is the successor to the M400, which was a gold-standard GPS watch. Unfortunately, despite the fact that we were very excited for the M430, it just doesn't make enough of a leap forward for us. It has a wrist heart rate monitor that is better and worse in some areas than other WHRMs.
Pros: Built-in wrist heart rate monitor, Comfortable, sleek design, Supports multiple sport profiles, Activity and sleep tracking + smartphone notifications
Cons: Outdated and somewhat confusing software (on-device and web/mobile apps, Optical HRM is only okay – still not as accurate as a chest HRM, Bands are very long and won't fit most women, Black and white, low resolution display, Overpriced