More Information | |||||
Check Amazon | |||||
Price and Release Date | |||||
Suggested Price | $255 | $200 | $255 | $250 | $150 |
Release / Update | 2018 | 2015 | 2017 | 2021 | 2014 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 1 Day | 12 days | 30 hours | 40 Hours | 2–3 days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 390 x 390 | 160 x 80 | 128x128 | 396 x 396 | 432 x 128 |
Size | 1.2 inches | 1.18 inches | 1.4 inch | 1.9 inches | 1.84 inches |
Touch | |||||
Type | AMOLED | LCD | AMOLED | Super AMOLED | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM (50 Meters) | WR30 | WR30 | 5 ATM (50 Meters) | IP67 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Wear OS | n/a | Wear OS 3 | n/a | |
Apps | |||||
Music | |||||
More Information | |||||
Check Amazon |