I've tried several and am now on the Garmin Fenix 5x plus. There are no dependability, durability, or feature issues I have experience. Real life battery life with an hour or two of tracking per day has been around 10 days. Not the 20 Max, but I use the watch. The price concerned me at first but it was well worth it. I have the inReach mini that connects to my watch via ant and it completes my needed setup for extended backpacking trip safety. The watch even has accident detection and an SOS feature. My wife was more than happy with my purchase the first time I had to use it.
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