More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $230 | $300 | $450 | $180 | $199.99 | $225 |
Release / Update | 2014 | 2015 | 2014 | 2016 | 2017 | 2019 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 1.5 days | 1.5 days | 8 months | 3–4 days | 2 days | 25 Days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | n/a | ||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 280 x 280 | 360 x 325 or 360 x 330 | n/a | 432 x 216 | 216 x 432 | |
Size | 1.65 inches | 1.37 inches or 1.56 inches | 1.3 inches | 1.5 inches | 1.5 | 1.60 inches |
Touch | ||||||
Type | IPS LCD | LCD | Analog | Super AMOLED | AMOLED | |
Functions | ||||||
Audio Speaker | Bluetooth | Bluetooth | ||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP67 | IP67 | 5 ATM | IP68 | 5 ATM | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear | Android Wear | n/a | Tizen OS | Tizen OS | |
Apps | ||||||
Music | ||||||
More Information | ||||||
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