More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $349 | $100 | $125 | $299.99 | $249 | $350 | $23 |
Release / Update | 2015 | 2016 | 2015 | 2017 | 2020 | 2016 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 hours | 5 days | 7 days | 7 days | 5 days | 4 days | 20 hours |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | Yes +$ | ||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 340 x 272 or 390 x 312 | n/a | n/a | 240 x 240 | 64 x 132 | 360 x 360 | |
Size | 1.5 inches or 1.65 inches | n/a | n/a | 1.2 inches | 1.7 inches | 1.3 inches | 0.42 inches |
Touch | n/a | n/a | |||||
Type | AMOLED | LED | n/a | MIP | OLED | Fullcolor AOD | OLED |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IPX7 | 5 ATM | IP67 | 5 ATM | 5 ATM | IP68 | IP67 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Watch OS | n/a | n/a | Wear OS | Tizen OS | n/a | |
Apps | |||||||
Music | Spotify | ||||||
More Information | |||||||
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