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Amazfit Cheetah 2 Ultra Review: A $600 Trail Running Watch Tested for Navigation and Battery Life
iRunFar tested the $600 Amazfit Cheetah 2 Ultra, a pure running GPS watch with a Grade 5 titanium case and sapphire display. Amazfit claims 33 hours of battery life in Trail Running mode, and the author found himself charging about once every ten days in daily use.
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