More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $199 | $175 | $410 | $249 | $199.99 | $250 | $130 |
Release / Update | 2017 | 2018 | 2021 | 2017 | 2017 | 2014 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 hours | 1 year | 14 Days | 2 days | 2 days | 5 days | |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 340 x 272 or 390 x 312 | 466 x 466 | 360 x 360 | 216 x 432 | 320 x 320 | ||
Size | 1.5 inches or 1.65 inches | 1.4 inches | 1.2 inches | 1.5 | 1.6 inches | 0.91 inches | |
Touch | |||||||
Type | AMOLED | AMOLED | P-OLED | AMOLED | TFT LCD | ||
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | IP67 | 5 ATM | IP68 | IPX7 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 4 | HarmonyOS 2 | Android Wear 2 | Tizen OS | Android Wear | n/a | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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