GPS & Tracking

Casio Pro Trek 600

Pebble 2 SE

Motorola Moto 360 (2nd Generation)

Suunto Spartan Sport

Apple Watch Edition Series 2

Fitbit Flex 2

Epson Runsense SF-110

Fitbit Surge

Huawei Watch 2 Classic

Soleus GPS 1.0

Withings Activite Steel

Garmin fenix 3