More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $229 | $275 | $150 | $500 | $300 | $450 | $350 | $44.95 |
Release / Update | 2017 | 2015 | 2022 | 2015 | 2021 | 2014 | 2016 | 2018 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | |||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 48 | 1 day | 2 days | 50 hours to 6 weeks | 72 hours | 8 months | 4 days | 20 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 | Yes | |||||||
Cellular | Yes +$ | |||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 400 x 400 | 360 x 326 | 240 x 240 pixels | 218 x 218 | 454 x 454 | n/a | 360 x 360 | 128 x 80 |
Size | 1.39 inches | 1.5 inches | 1.3 inches | 1.2 inches | 1.4 inches | 1.3 inches | 1.3 inches | 0.78 inches |
Touch | ||||||||
Type | AMOLED | LCD | Chroma LED | AMOLED | Analog | Fullcolor AOD | OLED | |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP67 | 5 ATM (50 Meters) | 10 ATM (100 Meters) | IP68 | 5 ATM | IP68 | 5 ATM | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Android Wear 2 | Android Wear | Built-in | Built-in | WearOS 3 | n/a | Tizen OS | |
Apps | ||||||||
Music | Spotify | |||||||
More Information | ||||||||
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