More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $79.99 | $139.99 | $50 | $130 | $349 | $99 | $280 | $299 |
Release / Update | 2018 | 2017 | 2014 | 2013 | 2017 | 2013 | 2019 | 2023 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 1 year | 5 days | 6 months | 14 days | 1.45 days | 5–7 days | 3 days | Up to 40 hours |
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 | n/a | |||||||
Resolution | 88 x 88 | 64 x 128 | n/a | n/a | 480 x 480 | 168 x 144 | 360 x 360 | 480 x 480 pixels |
Size | NA | n/a | n/a | 1.38 inches | 1.26 inches | 1.4 inches | 1.5 inch | |
Touch | n/a | n/a | ||||||
Type | NA | OLED | n/a | n/a | P-OLED | e-paper | Super AMOLED | Super AMOLED |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM | Splash resistant | Splash resistant | IP68 | 5 ATM | IP68 | IP68 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | n/a | n/a | Android Wear 2 | Pebble OS | Tizen OS | Wear OS 4 | ||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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