More Information | ||||||
Check Amazon | ||||||
Price and Release Date | ||||||
Suggested Price | $299 | $100 | $79 | $180 | $250 | $170 |
Release / Update | 2021 | 2015 | 2015 | 2016 | 2014 | 2015 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 1 Day | 7 days | 6 months | 3–4 days | 2 days | 8 months |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | n/a | n/a | |
Windows | n/a | n/a | n/a | n/a | n/a | |
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 416 x 416 | n/a | n/a | 432 x 216 | 320 x 320 | n/a |
Size | 1.28 inches | n/a | n/a | 1.5 inches | 1.6 inches | 1.3 inches |
Touch | n/a | n/a | ||||
Type | AMOLED | n/a | n/a | Super AMOLED | TFT LCD | Analog |
Functions | ||||||
Audio Speaker | Bluetooth | Bluetooth | ||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 3 ATM | Splash resistant | IP68 | IP68 | 5 ATM | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Wear OS | n/a | n/a | Tizen OS | Android Wear | n/a |
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon |