More Information | ||||||
Check Amazon | ||||||
Price and Release Date | ||||||
Suggested Price | $255 | $140 | $79 | $200 | $350 | $170 |
Release / Update | 2018 | 2020 | 2015 | 2014 | 2016 | 2014 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 1 Day | 10 Days | 6 months | 1 day | 4 days | 3 days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | |||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | Yes +$ | |||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 390 x 390 | 280 x 456 | n/a | 320 x 320 | 360 x 360 | 296 x 128 |
Size | 1.2 inches | 1.6 inches | n/a | 1.63 inches | 1.3 inches | 1.4 inches |
Touch | n/a | |||||
Type | AMOLED | AMOLED | n/a | Super AMOLED | Fullcolor AOD | E Ink |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM (50 Meters) | 5 ATM (50 Meters) | IP67 | IP68 | IP68 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Wear OS | Lite OS | n/a | Android Wear | Tizen OS | Android Wear |
Apps | ||||||
Music | Spotify | |||||
More Information | ||||||
Check Amazon |