More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $350 | $349 | $250 | $300 | $199.99 | $500 | $225 | $15 |
Release / Update | 2017 | 2015 | 2015 | 2015 | 2017 | 2021 | 2019 | 2015 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 48 hours | 48 hours (without GPS) | 1.5 days | 2 days | 30 days | 25 Days | 30 days | |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | n/a | ||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 480 x 480 | 320 x 320 | 320 x 128 | 360 x 325 or 360 x 330 | 216 x 432 | 116x80 | n/a | |
Size | 1.38 inches | 1.3 inches | 1.36 inches | 1.37 inches or 1.56 inches | 1.5 | 1.7 inches | 1.60 inches | n/a |
Touch | n/a | |||||||
Type | P-OLED | P-OLED | Capacitative TFT | LCD | AMOLED | PMOLED | n/a | |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP68 | IP67 | IPX7 | IP67 | 5 ATM | 10 ATM (100 Meters) | 5 ATM | IP67 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Android Wear 2 | Android Wear | n/a | Android Wear | Tizen OS | Built-in | n/a | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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