3 ms·
Hrmm. I'll await the in depth reviews. For now, my chest strap will keep monitoring for me.
by overcast 9y ago
Hrmm. I'll await the in depth reviews. For now, my chest strap will keep monitoring for me.
- peterarmstrong 9y agoI'm talking about Series 2. Series 3 isn't available yet. But Series 3 is supposedly same size as Series 2, except the thing that sticks out of the back is "2 sheets of paper thicker", to use Apple's new contribution to the imperial system :) So my guess is it will be the same: just as good as my Polar chest strap when snug, and off when, well, off.