More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $50 | $199 | $175 | $350 | $50 | $100 | $199 |
Release / Update | 2020 | 2018 | 2015 | 2023 | 2015 | 2016 | 2017 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 15 Days | 5 days | 7 days | 24 hours | 6 months | 6 months | |
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 | Connected GPS | ||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | n/a | n/a | ||||
Resolution | 454 x 454 | 320 x 300 | n/a | 384 x 384 pixels | n/a | n/a | |
Size | 1.1 inches | 1.34 inches | n/a | 1.2" | n/a | n/a | 1.39 inches |
Touch | n/a | n/a | n/a | ||||
Type | AMOLED | OLED | n/a | AMOLED | n/a | LED | AMOLED |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM | 3 ATM | 5 ATM (50 Meters) | 3 ATM | 5 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | Propriertary | n/a | Wear OS 4 | n/a | n/a | Android Wear 2 |
Apps | |||||||
Music | |||||||
More Information | |||||||
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