More Information | |||||
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Price and Release Date | |||||
Suggested Price | $130 | $199 | $100 | $299 | $250 |
Release / Update | 2016 | 2019 | 2013 | 2023 | 2014 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | $ | ||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 5 days | 5 days | 5 days | Up to 40 hours | 2 days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | n/a | |||
Windows | n/a | n/a | |||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 128 x 36 | 300 x 300 | 480 x 480 pixels | 320 x 320 | |
Size | 1.4 inches | 1.34 inches | 1.5 inch | 1.6 inches | |
Touch | |||||
Type | OLED | AMOLED | LED | Super AMOLED | TFT LCD |
Functions | |||||
Audio Speaker | Bluetooth | ||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 2 ATM | IP68 | IP68 | |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Built-in | n/a | Wear OS 4 | Android Wear | |
Apps | |||||
Music | |||||
More Information | |||||
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