More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $250 | $155 | $175 | $180 | $470 | $299 | $250 |
Release / Update | 2015 | 2017 | 2018 | 2016 | 2014 | 2023 | 2014 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7 days | 6 months | 1 year | 25 days | 13 hours to 30 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 | 480 x 480 pixels | 320 x 320 | |||||
Size | 1.26 inches | 1.5 inch | 1.6 inches | ||||
Touch | |||||||
Type | Monochrome LCD | Super AMOLED | TFT LCD | ||||
Functions | |||||||
Audio Speaker | Alerts only | Bluetooth | |||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 3 ATM | IP68 | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | n/a | Wear OS 4 | Android Wear | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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