More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $250 | $100 | $139.99 | $179 | $140 | $299 | $150 | $170 |
Release / Update | 2016 | 2016 | 2017 | 2017 | 2020 | 2016 | 2014 | 2015 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | |||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 13 hours to 8 days | 1 year | 5 days | 5 days | 10 Days | 2–3 days | 8 months | |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | n/a | |||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 148 x 205 | 64 x 64 | 64 x 128 | 160 x 68 | 280 x 456 | 432 x 128 | n/a | |
Size | 1.38 inches | 0.55 inches | 0.5" x 0.8" | 1.6 inches | 1.37 inches | 1.84 inches | 1.3 inches | |
Touch | ||||||||
Type | OLED | LCD | AMOLED | LCD | Super AMOLED | Analog | ||
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM (50 Meters) | IP67 | 5 ATM | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | n/a | n/a | Lite OS | Android Wear 2 | n/a | n/a | ||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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