More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $140 | $120 | $130 | $250 | $350 | $23 |
Release / Update | 2019 | 2018 | 2021 | 2021 | 2016 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 20 days | 2 years | 8 Days | 40 Hours | 4 days | 20 hours |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | |||||
Windows | n/a | |||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | Yes +$ | |||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 360 x 360 | 240 x 240 | 396 x 396 | 360 x 360 | ||
Size | 1.3 inches | 1.47 inches | 1.9 inches | 1.3 inches | 0.42 inches | |
Touch | ||||||
Type | AMOLED | PMOLED | AMOLED | Fullcolor AOD | OLED | |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 20 ATM | 5 ATM | 5 ATM (50 Meters) | IP68 | IP67 |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Built-in | Built-in | Wear OS 3 | Tizen OS | n/a | |
Apps | ||||||
Music | Spotify | |||||
More Information | ||||||
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