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More Information | ||||||||||
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Price and Release Date | ||||||||||
Suggested Price | $130 | $149 | $159 | $149 | $70 | $350 | $299 | $120 | $255 | $300 |
Release / Update | 2021 | 2020 | 2023 | 2021 | 2018 | 2017 | 2016 | 2015 | 2017 | 2022 |
Activity & Fitness | ||||||||||
Calories | ||||||||||
Distance | ||||||||||
Heart | $ | |||||||||
VO2max (Oxygen) | ||||||||||
Sleep | ||||||||||
Steps | ||||||||||
Stress mgt | ||||||||||
Female health | ||||||||||
Skin temp | ||||||||||
Breath rate | ||||||||||
Battery | ||||||||||
Duration | 8 Days | 7 days | Up to 7 days | 5 days | 12 days | 48 hours | 8 days (without notifications) | 30 hours | 7 days | |
Rechargeable | ||||||||||
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Compatibility Support | ||||||||||
Android | ||||||||||
iOS | ||||||||||
Windows Phone | ||||||||||
Mac | n/a | n/a | ||||||||
Windows | Not yet | n/a | n/a | |||||||
Connectivity Support | ||||||||||
Bluetooth | ||||||||||
Cellular | ||||||||||
GPS | ||||||||||
NFC | Fitbit Pay | |||||||||
Wi-Fi | ||||||||||
Display | ||||||||||
Color | ||||||||||
Resolution | 240 x 240 | 66x18 | 206 x 124 | 454x454 | 480 x 480 | 128x128 | 240x240 | |||
Size | 1.47 inches | .721 inches | 1.04-inch AMOLED | 0.76 inches | 1.39 inches | 1.38 inches | 1.37 inches | 1.4 inch | 1.2 inches | |
Touch | ||||||||||
Type | PMOLED | OLED | AMOLED | AMOLED | AMOLED | P-OLED | LCD | LED | LCD | MIPS |
Functions | ||||||||||
Audio Speaker | ||||||||||
Clock | ||||||||||
Phone | ||||||||||
Vibration | ||||||||||
Voice | ||||||||||
Hardware | ||||||||||
Accelerometer | ||||||||||
Barometer or Altimeter | ||||||||||
Ultraviolet Sensor | ||||||||||
Water Resistance | 5 ATM | 5 ATM | Water-resistant up to 50m | 5 ATM | IP68 | IP68 | 2 ATM | WR30 | 5 ATM (50 Meters) | |
Notifications | ||||||||||
Phone | ||||||||||
Emails | ||||||||||
Texts | ||||||||||
Software | ||||||||||
Operating System | Built-in | Fitbit OS | Fitbit OS | Built-in | AMAZFIT OS | Android Wear 2 | Android Wear 2 | n/a | Built-in | |
Apps | ||||||||||
Music | Spotify control | |||||||||
More Information | ||||||||||
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