Epson Runsense SF-810 ( black)
Long-distance elite athletes will appreciate the accuracy of the GPS and heart-rate, but the high price tag makes it less appealing for everyday runners.
Huawei TalkBand B2 ( silver/white)
Despite its unique two-in-one design -- it's a fitness tracker and Bluetooth headset -- the Huawei TalkBand B2 ultimately overpromises and underdelivers on both accounts.
Garmin Vivofit 2 ( white)
The always-on display and long battery life make the Garmin Vivofit 2 an appealing alternative to the Jawbone Up2 and Fitbit Charge.
Pebble Time ( black)
The Pebble Time adds a few key improvements and a color screen compared to previous Pebble watches, but owners of previous Pebble watches may not see a need to upgrade yet.
Jawbone Up3 ( black)
The Up3 is one of the smallest super-slim fitness bands around, but its lack of a display and limited heart rate tracking aren't worth the high price.
Jawbone Up2 ( black)
Even with no display, the Jawbone Up2 is an affordable, easy-to-use activity and lifestyle tracker for those who want a little extra coaching in their life.
Garmin Vivoactive ( black)
The ultraslim design and laundry list of features can't overcome the buggy software. Once Garmin fixes these problems, the Vivoactive could be a good product, but until then, there are better options available.
Alcatel OneTouch Watch ( black/red)
The Alcatel OneTouch Watch is an affordable and reasonably attractive basic smartwatch, but it doesn't work well enough to justify choosing one over better and increasingly comparably priced alternatives.
Fitbit Surge ( black, large)
All-day heart-rate tracking is a step in the right direction, but the smart features aren't nearly smart enough and the fitness side of the Surge is too basic to justify the higher price.
Fitbit Charge HR ( plum, small)
Fitbit's Charge HR adds heart-rate tracking to an already solid fitness band at a great price, but all the kinks don't feel fully ironed out yet.