More Information | |||||
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Price and Release Date | |||||
Suggested Price | $150 | $150 | $150 | $250 | $225 |
Release / Update | 2017 | 2016 | 2014 | 2021 | 2019 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 7 days | 5 days | 1 day | 40 Hours | 25 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 | 320 x 290 | 396 x 396 | ||
Size | 1.4 inches | 1.56 inches | 1.9 inches | 1.60 inches | |
Touch | n/a | ||||
Type | OLED | OLED | LCD | AMOLED | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | IP67 | 5 ATM (50 Meters) | 5 ATM | ||
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | Android Wear | Wear OS 3 | ||
Apps | |||||
Music | |||||
More Information | |||||
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