Description Let your heart rate monitor guide you like a personal trainer. The A3 has the new Zone Pointer™ feature that helps keep you in your Target Zone. Every exercise in your TZ puts you one step closer to y...
Favorite Ride: All rides are goed when the view is nice
Summary: The A3 is accurate while it works. Not attractive.
Strengths: Accuracy and ease of use are good.
Weaknesses: Build quality is poor. Wrist strap failed where it connects to watch. One of the buttons developed a crack even though the button was not used much. Chest strap does not have replaceable battery. Watch died after water leaked into it.
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