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More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $140 | $80 | $300 | $180 | $120 | $330 | $299 |
Release / Update | 2020 | 2015 | 2018 | 2016 | 2015 | 2018 | 2023 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 10 Days | 6 months | 30 days | 25 days | 8 days (without notifications) | 7 days | Up to 40 hours |
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 | Coming +$ | ||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 280 x 456 | n/a | 400 x 400 | 360 x 360 | 480 x 480 pixels | ||
Size | 1.6 inches | n/a | 1.4 inches | 1.2" or 1.3" | 1.5 inch | ||
Touch | n/a | ||||||
Type | AMOLED | n/a | OLED/FSTN | LED | AMOLED | Super AMOLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM (50 Meters) | 5 ATM | IP68 | 5 ATM | 2 ATM | 5 ATM | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Lite OS | n/a | Wear OS | n/a | n/a | Tizen OS | Wear OS 4 |
Apps | |||||||
Music | Spotify | ||||||
More Information | |||||||
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