More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $249 | $20 | $99 | $250 | $170 | $49 |
Release / Update | 2017 | 2015 | 2019 | 2013 | 2014 | 2021 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 6 months | 7 days | 3 days | 14 days | ||
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | |||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | n/a | |||||
Resolution | 360 x 360 | n/a | 128x64 | 480 x 360 | 296 x 128 | 152 × 486 |
Size | 1.2 inches | n/a | 0.74 inches | 2 inches | 1.4 inches | 1.86 inches |
Touch | n/a | |||||
Type | P-OLED | n/a | OLED | Super AMOLED | E Ink | AMOLED |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP67 | 3 ATM | 5 ATM | IP67 | IP68 | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear 2 | n/a | FreeRTOS | Tizen OS | Android Wear | Built-in |
Apps | ||||||
Music | ||||||
More Information | ||||||
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