More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $229 | $275 | $250 | $79 | $300 | $299 | $130 | $225 |
Release / Update | 2017 | 2015 | 2015 | 2015 | 2015 | 2023 | 2015 | 2019 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | |||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 48 | 1 day | 48 hours (without GPS) | 6 months | 1.5 days | Up to 40 hours | 2 days | 25 Days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | n/a | n/a | n/a | ||
Connectivity Support | ||||||||
Bluetooth | Yes | |||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 400 x 400 | 360 x 326 | 320 x 128 | n/a | 360 x 325 or 360 x 330 | 480 x 480 pixels | n/a | |
Size | 1.39 inches | 1.5 inches | 1.36 inches | n/a | 1.37 inches or 1.56 inches | 1.5 inch | n/a | 1.60 inches |
Touch | n/a | n/a | ||||||
Type | AMOLED | LCD | Capacitative TFT | n/a | LCD | Super AMOLED | n/a | |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP67 | IPX7 | IP67 | IP68 | IP58 | 5 ATM | ||
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Android Wear 2 | Android Wear | n/a | n/a | Android Wear | Wear OS 4 | n/a | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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