More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $250 | $199.99 | $180 | $260 | $150 | $200 |
Release / Update | 2015 | 2017 | 2013 | 2020 | 2015 | 2015 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 10 hours to 3 weeks | 7 days | 7 days | 5 Days | 7 days | 12 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 | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 205 x 148 | 72 x 144 | n/a | 400 x 400 | 168 x 144 | 160 x 80 |
Size | 1.38 inches | n/a | 1.39 inches | 1.26 inches | 1.18 inches | |
Touch | n/a | |||||
Type | LCD | MIP | n/a | AMOLED | e-paper | |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | IP68 | 5 ATM | WR30 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | Wear OS | Pebble OS | n/a | ||
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon | Check Amazon |