More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $199 | $249 | $150 | $300 | $250 | $30 | $330 |
Release / Update | 2017 | 2022 | 2016 | 2022 | 2015 | 2014 | 2018 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 hours | Not yet | 5 days | 6 days | 7 days | 6 months | 7 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | ||||||
Windows | Yes | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | Optional | Coming +$ | |||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 340 x 272 or 390 x 312 | 368 x 448 pixels | 336x336 | n/a | 360 x 360 | ||
Size | 1.5 inches or 1.65 inches | 40mm | 1,59 inches | 1.26 inches | n/a | 1.2" or 1.3" | |
Touch | n/a | n/a | |||||
Type | AMOLED | LTPO OLED Retina | OLED | AMOLED | Monochrome LCD | n/a | AMOLED |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | 5 ATM (50 Meters) | 5 ATM | 3 ATM | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 4 | WatchOS 8.1 | n/a | Fitbit OS | n/a | n/a | Tizen OS |
Apps | |||||||
Music | Spotify | ||||||
More Information | |||||||
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