More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $199 | $100 | $150 | $350 | $69.99 | $199 | $150 | $180 |
Release / Update | 2018 | 2020 | 2016 | 2023 | 2017 | 2017 | 2014 | 2016 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 5 days | 10 Days | 1 year | 24 hours | 21 days | 1.5-2 Days | 1 day | 3–4 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 | 320 x 300 | 141 x 63 | n/a | 384 x 384 pixels | 128 x 32 | 400 x 400 | 320 x 290 | 432 x 216 |
Size | 1.34 inches | 1.47 inches | n/a | 1.2" | 0.91 inches | 1.4 inches | 1.56 inches | 1.5 inches |
Touch | n/a | |||||||
Type | OLED | OLED | n/a | AMOLED | PMOLED | OLED | LCD | Super AMOLED |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 5 ATM | IP65 | IP67 | IP68 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Propriertary | Fitbit OS | n/a | Wear OS 4 | Ticwear OS | Android Wear | Tizen OS | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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