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More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $179 | $269 | $150 | $130 | $80 | $250 | $150 |
Release / Update | 2019 | 2016 | 2022 | 2013 | 2016 | 2021 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 24 days | 18 hours | 2 days | 14 days | 6 months | 40 Hours | |
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 | n/a | ||||||
Resolution | 454 x 454 | 340 x 272 or 390 x 312 | 240 x 240 pixels | n/a | n/a | 396 x 396 | |
Size | 1.39 inches | 1.5 inches or 1.65 inches | 1.3 inches | n/a | n/a | 1.9 inches | |
Touch | n/a | n/a | |||||
Type | AMOLED | AMOLED | n/a | n/a | AMOLED | LCD | |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5ATM | 5 ATM (50 Meters) | Splash resistant | 5 ATM | 5 ATM (50 Meters) | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | Watch OS | Built-in | n/a | n/a | Wear OS 3 | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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