More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $269 | $159 | $100 | $450 | $250 | $79 | $195 |
Release / Update | 2016 | 2023 | 2020 | 2016 | 2016 | 2015 | 2017 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 hours | Up to 7 days | 10 Days | 14 hours to 11 days | 13 hours to 8 days | 6 months | |
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 | |||||||
Resolution | 340 x 272 or 390 x 312 | 141 x 63 | 215 x 180 | 148 x 205 | n/a | ||
Size | 1.5 inches or 1.65 inches | 1.04-inch AMOLED | 1.47 inches | 1.23 inches | 1.38 inches | n/a | |
Touch | n/a | ||||||
Type | AMOLED | AMOLED | OLED | n/a | Analog | ||
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5ATM | Water-resistant up to 50m | 5 ATM | 5 ATM | 5 ATM | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Watch OS | Fitbit OS | Fitbit OS | n/a | n/a | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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