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More Information | |||||||
Check Amazon | |||||||
Price and Release Date | |||||||
Suggested Price | $300 | $179 | $140 | $50 | $229 | $120 | $350 |
Release / Update | 2015 | 2017 | 2020 | 2015 | 2021 | 2015 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 10 hours to 4 weeks | 5 days | 10 Days | 6 months | 5 Days | 8 days (without notifications) | 4 days |
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 | Yes +$ | ||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 180 x 180 | 160 x 68 | 280 x 456 | n/a | 240 x 240 | 360 x 360 | |
Size | 1 inch | 0.5" x 0.8" | 1.6 inches | n/a | 1.6 inches | 1.3 inches | |
Touch | n/a | ||||||
Type | LCD | AMOLED | n/a | LCD | LED | Fullcolor AOD | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 3 ATM | 3 ATM | 2 ATM | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | Lite OS | n/a | Built-in | n/a | Tizen OS |
Apps | |||||||
Music | Spotify | ||||||
More Information | |||||||
Check Amazon |