More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $349 | $350 | $180 | $300 | $330 | $350 | $299 |
Release / Update | 2015 | 2023 | 2013 | 2015 | 2018 | 2016 | 2020 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 hours | 24 hours | 7 days | 1.5 days | 7 days | 4 days | 3 Days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | Coming +$ | Yes +$ | |||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 340 x 272 or 390 x 312 | 384 x 384 pixels | n/a | 360 x 325 or 360 x 330 | 360 x 360 | 360 x 360 | 454 x 454 |
Size | 1.5 inches or 1.65 inches | 1.2" | n/a | 1.37 inches or 1.56 inches | 1.2" or 1.3" | 1.3 inches | 1.85 inches |
Touch | n/a | ||||||
Type | AMOLED | AMOLED | n/a | LCD | AMOLED | Fullcolor AOD | Retina AMOLED |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IPX7 | 5 ATM (50 Meters) | IP67 | 5 ATM | IP68 | IP68 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Watch OS | Wear OS 4 | n/a | Android Wear | Tizen OS | Tizen OS | Wear OS |
Apps | |||||||
Music | Spotify | Spotify | |||||
More Information | |||||||
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