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When you used it in Exercise mode, it uses considerable energy. Multiple leds are illuminated on the back to measure your heart rate, plus real time GPS. Many i
by matt-attack 6y ago
When you used it in Exercise mode, it uses considerable energy. Multiple leds are illuminated on the back to measure your heart rate, plus real time GPS. Many in this thread have usage patterns that require long exercises.
- t-writescode 6y agoYesterday I went on an 80 minute walk and run with exercise mode and today I did a 22 minute indoor exercise. During the 80 minute event I barely noticed the increase in power draw, again with all the visuals turned off, but I had all the extra tracking. I imagine on a day-long hike, the numbers may completely change and it may substantially draw power; but, that wasn’t the case for the long walk. The 22 minute indoor exercise seemed to draw proportionally more power. It might have been the type? Indoor I chose the one that implies strength training, so maybe it has to pay closer attention than the 80 minute walk/run?