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More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $399 | $149 | $159 | $300 | $400 | $350 | $395 | $120 |
Release / Update | 2024 | 2020 | 2023 | 2022 | 2022 | 2023 | 2019 | 2015 |
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 18 hours normal use | 7 days | Up to 7 days | 6 days | 14 days | 24 hours | 2 days | 8 days (without notifications) |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | |||||||
Windows | Not yet | Yes | n/a | |||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | Fitbit Pay | |||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 42mm: 374 x 446 pixels; 46mm: 416 x 496 pixels | 66x18 | 336x336 | 260x260 | 384 x 384 pixels | 390x390 | ||
Size | 42mm or 46mm | .721 inches | 1.04-inch AMOLED | 1,59 inches | 1.3 inches | 1.2" | 1.19 inches | |
Touch | ||||||||
Type | Always-On Retina LTPO OLED | OLED | AMOLED | AMOLED | AMOLED | AMOLED | AMOLED | LED |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | Water resistant up to 50 meters | 5 ATM | Water-resistant up to 50m | 5 ATM (50 Meters) | 5 ATM (50 Meters) | 5 ATM (50 Meters) | 0.3 ATM | 2 ATM |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | watchOS 11 | Fitbit OS | Fitbit OS | Fitbit OS | Built-in | Wear OS 4 | Wear OS | n/a |
Apps | ||||||||
Music | Spotify control | |||||||
More Information | ||||||||
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