More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $295 | $450 | $250 | $79.99 | $179 | $20 | $300 |
Release / Update | 2015 | 2018 | 2016 | 2016 | 2018 | 2017 | 2015 | 2015 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 2 days | 14 hours to 11 days | 13 hours to 8 days | 1 year | 5 days | 6 months | 1.5 days | |
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 | n/a | |||||||
Resolution | 320 x 320 | 380 x 390 | 215 x 180 | 148 x 205 | 88 x 88 | 160 x 68 | n/a | 360 x 325 or 360 x 330 |
Size | 1.63 inches or 1.45 inch | 1.2 inches | 1.23 inches | 1.38 inches | NA | 0.5" x 0.8" | n/a | 1.37 inches or 1.56 inches |
Touch | n/a | |||||||
Type | AMOLED | AMOLED | NA | LCD | n/a | LCD | ||
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP67 | 3 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 3 ATM | IP67 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Android Wear 2 | Wear OS | n/a | n/a | n/a | Android Wear | ||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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