What's the best fitness-tracking wearable?

I'm one of those in the small percentage of people that's allergic to the Nike Fuelband's and old Fitbit's adhesive. Better options?
KateCommunity @ Product Hunt · Asked

3 recommended

2
Apple Watch

The most personal device Apple has ever created

Radoslav StankovTech @ Product Hunt / AngelList · Written
I think the best fitness tracker is the one which is always with you :)
Comments
2
Fitbit Flex 2

The tracker for swimming and style 🏊

Mike CoutermarshCode @ Product Hunt · Written
Little & light!
Comments
1
Fitbit Alta HR

The power of heart rate in the world’s slimmest design yet

Chris GallelloFounder @ Purple · Written
I can't live without HR tracking, and this is the most comfortable option.
Comments