More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $229 | $180 | $500 | $549 | $100 | $299 | $130 |
Release / Update | 2017 | 2021 | 2015 | 2019 | 2013 | 2023 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | $ | |||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 48 | 7 Days | 50 hours to 6 weeks | 9 Days | 5 days | Up to 40 hours | 5 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | Yes | ||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 400 x 400 | 218 x 218 | 240 x 240 | 480 x 480 pixels | |||
Size | 1.39 inches | 1.04 inches | 1.2 inches | 1.2 inches | 1.5 inch | 0.91 inches | |
Touch | |||||||
Type | AMOLED | AMOLED | Chroma LED | MIP LCD | LED | Super AMOLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM (50 Meters) | 10 ATM (100 Meters) | 10 ATM (100 Meters) | 2 ATM | IP68 | IPX7 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Android Wear 2 | Fitbit OS | Built-in | Built-in | n/a | Wear OS 4 | n/a |
Apps | |||||||
Music | |||||||
More Information | |||||||
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