More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $100 | $300 | $400 | $79.99 | $299 | $199.99 |
Release / Update | 2013 | 2015 | 2022 | 2018 | 2023 | 2017 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | 10 hours to 4 weeks | 14 days | 1 year | Up to 40 hours | 2 days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | |||||
Windows | n/a | |||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | n/a | 180 x 180 | 260x260 | 88 x 88 | 480 x 480 pixels | 216 x 432 |
Size | n/a | 1 inch | 1.3 inches | NA | 1.5 inch | 1.5 |
Touch | n/a | |||||
Type | LED | AMOLED | NA | Super AMOLED | AMOLED | |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 1 ATM | 5 ATM | 5 ATM (50 Meters) | 5 ATM | IP68 | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | n/a | Built-in | Wear OS 4 | Tizen OS | |
Apps | ||||||
Music | ||||||
More Information | ||||||
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