More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $500 | $100 | $410 | $200 | $299 | $ |
Release / Update | 2016 | 2016 | 2021 | 2015 | 2023 | 2015 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 1 year | 14 Days | 2 days | Up to 40 hours | months | |
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 | 64 x 64 | 466 x 466 | 480 x 480 pixels | |||
Size | 0.55 inches | 1.4 inches | round | 1.5 inch | ||
Touch | ||||||
Type | LCD | AMOLED | e-paper | Super AMOLED | ||
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | IPX7 | IP68 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear | n/a | HarmonyOS 2 | Pebble OS | Wear OS 4 | n/a |
Apps | ||||||
Music | ||||||
More Information | ||||||
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