More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $429 | $159 | $500 | $200 | $249 | $300 | $250 |
Release / Update | 2021 | 2023 | 2015 | 2018 | 2017 | 2015 | 2020 |
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 | 50 hours to 6 weeks | 5 days | 2 days | ||
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 396 x 484 | 218 x 218 | 360 x 360 | 480 x 480 | 360 x 360 | ||
Size | 1.9 inches | 1.04-inch AMOLED | 1.2 inches | 1.7 inches | 1.2 inches | 1.38 inches | 1.4 inches |
Touch | |||||||
Type | MicroLED | AMOLED | Chroma LED | P-OLED | P-OLED | OLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | water resistant but not waterproof | Water-resistant up to 50m | 10 ATM (100 Meters) | 5 ATM | IP67 | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 8 | Fitbit OS | Built-in | Android Wear 2 | Android Wear | Tizen OS | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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