More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $150 | $255 | $450 | $499 | $170 | $120 | $350 |
Release / Update | 2018 | 2015 | 2018 | 2016 | 2023 | 2014 | 2015 | 2016 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | $ | ||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 7 days | 5 days | 24 hours | 14 hours to 11 days | Up to 13 days, Smartwatch mode | 7 days | 8 days (without notifications) | 4 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | |||||
Windows | Not yet | n/a | n/a | n/a | ||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | Yes +$ | |||||||
GPS | ||||||||
NFC | $ | |||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 66x18 | n/a | 454 x 454 | 215 x 180 | 416 x 416 pixels | 128 x 16 | 360 x 360 | |
Size | .721 inches | 1.4 inches | 1.23 inches | 1.3 inches | 1.41 inches | 1.3 inches | ||
Touch | n/a | |||||||
Type | OLED | OLED | AMOLED | AMOLED | OLED | LED | Fullcolor AOD | |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 1 ATM | IP67 | 5 ATM | 5 ATM (50 Meters) | 5 ATM | 2 ATM | IP68 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Fitbit OS | n/a | Wear OS | n/a | Garmin Watch OS | n/a | n/a | Tizen OS |
Apps | ||||||||
Music | Spotify | |||||||
More Information | ||||||||
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