More Information | ||||
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Price and Release Date | ||||
Suggested Price | $799 | $249 | $130 | $149 |
Release / Update | 2023 | 2022 | 2014 | 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 36 hours normal use, Up to 72 hours in Low Power Mode | Not yet | 7–10 days | 7 days |
Rechargeable | ||||
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Compatibility Support | ||||
Android | ||||
iOS | ||||
Windows Phone | ||||
Mac | ||||
Windows | Not yet | |||
Connectivity Support | ||||
Bluetooth | ||||
Cellular | Optional | |||
GPS | ||||
NFC | Fitbit Pay | |||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 502 x 410 pixels | 368 x 448 pixels | n/a | 66x18 |
Size | 49mm | 40mm | .721 inches | |
Touch | n/a | |||
Type | Always-On Retina LTPO OLED | LTPO OLED Retina | OLED | OLED |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM (50 Meters) | 1 ATM | 5 ATM |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | WatchOS 10 | WatchOS 8.1 | n/a | Fitbit OS |
Apps | ||||
Music | Spotify control | |||
More Information | ||||
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