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More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $399 | $229 | $149 | $100 | $300 | $199 | $400 | $350 | $210 |
Release / Update | 2024 | 2017 | 2020 | 2022 | 2022 | 2019 | 2020 | 2023 | 2020 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | Third-generation optical heart sensor | ||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | Up to 18 hours normal use | 48 | 7 days | 10 days | 6 days | 5 days | 24 days | 24 hours | 2 days |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | ||||||||
Windows | n/a | Not yet | Yes | ||||||
Connectivity Support | |||||||||
Bluetooth | Yes | ||||||||
Cellular | |||||||||
GPS | |||||||||
NFC | Fitbit Pay | ||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | |||||||||
Resolution | 42mm: 374 x 446 pixels; 46mm: 416 x 496 pixels | 400 x 400 | 66x18 | 39,32x18,6 | 336x336 | 300 x 300 | 128 x 128 | 384 x 384 pixels | 360 x 360 |
Size | 42mm or 46mm | 1.39 inches | .721 inches | 1,46 inches | 1,59 inches | 1.34 inches | 1.77 inches | 1.2" | 1.3 inches |
Touch | |||||||||
Type | Always-On Retina LTPO OLED | AMOLED | OLED | AMOLED | AMOLED | AMOLED | OLED | AMOLED | AMOLED |
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | Water resistant up to 50 meters | 5 ATM | 5 ATM (50 Meters) | 5 ATM (50 Meters) | 5 ATM | 10 ATM (100 Meters) | 5 ATM (50 Meters) | IP68 | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | watchOS 11 | Android Wear 2 | Fitbit OS | Fitbit OS | Fitbit OS | Built-in | Wear OS | Wear OS 4 | Wear OS |
Apps | |||||||||
Music | Spotify control | ||||||||
More Information | |||||||||
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