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More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $400 | $139.99 | $300 | $349 | $179.95 | $200 | $170 | $250 |
Release / Update | 2020 | 2017 | 2014 | 2017 | 2017 | 2022 | 2014 | 2014 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 24 days | 5 days | 2 days | 1.45 days | Up to 3 days | 7 days | 3 days | 2 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 | ||||||||
Resolution | 128 x 128 | 64 x 128 | 320 x 320 | 480 x 480 | 160 x 80 | 240x240 | 296 x 128 | 320 x 320 |
Size | 1.77 inches | 1.3 inches | 1.38 inches | 1.18 inches | 1.2 inches | 1.4 inches | 1.6 inches | |
Touch | ||||||||
Type | OLED | OLED | P-OLED | P-OLED | TFT LCD | MIPS | E Ink | TFT LCD |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 10 ATM (100 Meters) | 5 ATM | IP67 | IP68 | WR30 | 5 ATM (50 Meters) | IP68 | IP68 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Wear OS | Android Wear | Android Wear 2 | Built-in | Android Wear | Android Wear | ||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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