More Information | ||||||||||||||||
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Price and Release Date | ||||||||||||||||
Suggested Price | $199 | $399 | $799 | $229 | $149 | $180 | $149 | $300 | $699 | $299 | $200 | $199.99 | $350 | $350 | $250 | $279 |
Release / Update | 2018 | 2024 | 2023 | 2017 | 2020 | 2021 | 2021 | 2022 | 2023 | 2023 | 2018 | 2017 | 2023 | 2017 | 2021 | 2022 |
Activity & Fitness | ||||||||||||||||
Calories | ||||||||||||||||
Distance | ||||||||||||||||
Heart | Third-generation optical heart sensor | Third-generation optical heart sensor | ||||||||||||||
VO2max (Oxygen) | ||||||||||||||||
Sleep | ||||||||||||||||
Steps | ||||||||||||||||
Stress mgt | ||||||||||||||||
Female health | ||||||||||||||||
Skin temp | ||||||||||||||||
Breath rate | ||||||||||||||||
Battery | ||||||||||||||||
Duration | 5 days | Up to 18 hours normal use | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 48 | 7 days | 7 Days | 5 days | 6 days | Up to 10 days in smartwatch mode, up to 20 hours in GPS mode | Up to 11 days in smartwatch mode, 5 days with Always-on display, 21 days in battery saver mode, up to 21 hours in GPS mode | 5 days | 7 days | 24 hours | 48 hours | 40 Hours | 50 Hours |
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 | 320 x 300 | 42mm: 374 x 446 pixels; 46mm: 416 x 496 pixels | 502 x 410 pixels | 400 x 400 | 66x18 | 206 x 124 | 336x336 | 454 x 454 pixels | 390 x 390 pixels | 72 x 144 | 384 x 384 pixels | 480 x 480 | 396 x 396 | 396 x 396 | ||
Size | 1.34 inches | 42mm or 46mm | 49mm | 1.39 inches | .721 inches | 1.04 inches | 0.76 inches | 1,59 inches | 1.2” AMOLED | 1.2" | 1.7 inches | 1.2" | 1.38 inches | 1.9 inches | 1.9 inches | |
Touch | ||||||||||||||||
Type | OLED | Always-On Retina LTPO OLED | Always-On Retina LTPO OLED | AMOLED | OLED | AMOLED | AMOLED | AMOLED | AMOLED | AMOLED | MIP | AMOLED | P-OLED | AMOLED | Super AMOLED | |
Functions | ||||||||||||||||
Audio Speaker | ||||||||||||||||
Clock | ||||||||||||||||
Phone | ||||||||||||||||
Vibration | ||||||||||||||||
Voice | ||||||||||||||||
Hardware | ||||||||||||||||
Accelerometer | ||||||||||||||||
Barometer or Altimeter | ||||||||||||||||
Ultraviolet Sensor | ||||||||||||||||
Water Resistance | 5 ATM | Water resistant up to 50 meters | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM | 5 ATM (50 Meters) | 5 ATM | 5 ATM (50 Meters) | 10 ATM (328 feet) | 5 ATM (50 Meters) | 5 ATM | 5 ATM | 5 ATM (50 Meters) | IP68 | 5 ATM (50 Meters) | 5 ATM (50 Meters) | |
Notifications | ||||||||||||||||
Phone | ||||||||||||||||
Emails | ||||||||||||||||
Texts | ||||||||||||||||
Software | ||||||||||||||||
Operating System | Propriertary | watchOS 11 | WatchOS 10 | Android Wear 2 | Fitbit OS | Fitbit OS | Built-in | Fitbit OS | Garmin Watch OS | Garmin Watch OS | Wear OS 4 | Android Wear 2 | Wear OS 3 | Wear OS 3.5 | ||
Apps | ||||||||||||||||
Music | Spotify control | |||||||||||||||
More Information | ||||||||||||||||
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