More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $99.99 | $130 | $79 | $150 | $99 | $180 |
Release / Update | 2018 | 2017 | 2015 | 2014 | 2019 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 30 days | 5 days | 6 months | 1 day | 7 days | 3–4 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 | 176 x 176 | 320 x 300 | n/a | 320 x 290 | 128x64 | 432 x 216 |
Size | 1.28 inches | 1.34 inches | n/a | 1.56 inches | 0.74 inches | 1.5 inches |
Touch | n/a | |||||
Type | NA | TFT LCD | n/a | LCD | OLED | Super AMOLED |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP68 | IP67 | IP67 | 5 ATM | IP68 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Proprietary | n/a | Android Wear | FreeRTOS | Tizen OS | |
Apps | ||||||
Music | ||||||
More Information | ||||||
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