More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $150 | $70 | $210 | $180 | $250 | $300 | $250 |
Release / Update | 2016 | 2013 | 2020 | 2019 | 2021 | 2015 | 2014 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 6 months | 2 days | 2 days | 40 Hours | 2–3 days | 2 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 | $ | ||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | n/a | 360 x 360 | 400 x 400 | 396 x 396 | 360 x 360 | 320 x 320 | |
Size | n/a | 1.3 inches | 1.39 inches | 1.9 inches | 1.2 inches | 1.6 inches | |
Touch | n/a | n/a | |||||
Type | OLED | n/a | AMOLED | OLED | AMOLED | Super AMOLED | TFT LCD |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | IP68 | 5 ATM | 5 ATM (50 Meters) | IP68 | IP68 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | Wear OS | Wear OS | Wear OS 3 | Tizen OS | Android Wear |
Apps | |||||||
Music | |||||||
More Information | |||||||
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