More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $179 | $249 | $130 | $100 | $299 | $350 | $299 | $179.95 |
Release / Update | 2019 | 2022 | 2014 | 2013 | 2017 | 2017 | 2016 | 2017 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 24 days | Not yet | 7–10 days | 5 days | 4+ days | 48 hours | Up to 3 days | |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | |||||||
Windows | n/a | |||||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | Optional | |||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 454 x 454 | 368 x 448 pixels | n/a | n/a | 348x250 | 480 x 480 | 160 x 80 | |
Size | 1.39 inches | 40mm | n/a | 1.42 | 1.38 inches | 1.37 inches | 1.18 inches | |
Touch | n/a | n/a | ||||||
Type | AMOLED | LTPO OLED Retina | OLED | LED | OLED | P-OLED | LCD | TFT LCD |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | 1 ATM | 1 ATM | 50m | IP68 | WR30 | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Built-in | WatchOS 8.1 | n/a | n/a | Fitbit OS | Android Wear 2 | Android Wear 2 | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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