M400 from Polar: GPS Watch + Activity Tracker + App
Meet the M400 from Polar: an elegant GPS watch that serves as a 24/7 activity tracker. This Bluetooth device tracks your training metrics such as speed, pace, distance, and altitude[…]
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October 16, 2024
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Meet the M400 from Polar: an elegant GPS watch that serves as a 24/7 activity tracker. This Bluetooth device tracks your training metrics such as speed, pace, distance, and altitude[…]