More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $79.99 | $799 | $324 | $ | $99 | $70 | $300 |
Release / Update | 2018 | 2023 | 2020 | 0000 | 2021 | 2013 | 2018 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | Third-generation optical heart sensor | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 12 days | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 6 Days | 5 hours to 2.5 days | 14 days | 6 months | 30 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 | n/a | ||||||
Resolution | 80 x 160 | 502 x 410 pixels | 360 x 360 | 160 x 32 | 194 x 368 | n/a | 400 x 400 |
Size | 1.23 inches | 49mm | 1.58 inches | 1.8 inches | 1.47 inches | n/a | 1.4 inches |
Touch | n/a | ||||||
Type | IPS LCD | Always-On Retina LTPO OLED | AMOLED | PMOLED | AMOLED | n/a | OLED/FSTN |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM | IP57 | 5 ATM | 5 ATM | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 10 | Fitbit OS | Built-in | n/a | Wear OS | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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