More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $250 | $450 | $400 | $250 | $70 | $299 | $180 |
Release / Update | 2015 | 2018 | 2022 | 2015 | 2013 | 2023 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7 days | 7 days | 14 days | 10 hours to 3 weeks | 6 months | Up to 40 hours | 3–4 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 | 240 x 240 | 260x260 | 205 x 148 | n/a | 480 x 480 pixels | 432 x 216 | |
Size | 1.26 inches | 1.2 inches | 1.3 inches | 1.38 inches | n/a | 1.5 inch | 1.5 inches |
Touch | n/a | ||||||
Type | Monochrome LCD | MIP | AMOLED | LCD | n/a | Super AMOLED | Super AMOLED |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 5 ATM | 5 ATM | IP68 | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | Built-in | n/a | Wear OS 4 | Tizen OS | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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