More Information | |||||
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Price and Release Date | |||||
Suggested Price | $150 | $400 | $350 | $250 | $49 |
Release / Update | 2017 | 2021 | 2017 | 2015 | 2021 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 7 days | 11 Days | 48 hours | 10 days | 14 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 | 128 x 36 | 416 x 416 | 480 x 480 | 168 x 144 | 152 × 486 |
Size | 1.4 inches | 1.3 inches | 1.38 inches | 1.26 inches | 1.86 inches |
Touch | |||||
Type | OLED | AMOLED | P-OLED | e-paper | AMOLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | IP68 | 5 ATM | 5 ATM | |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Wear OS | Android Wear 2 | Pebble OS | Built-in | |
Apps | |||||
Music | |||||
More Information | |||||
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