More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $229 | $200 | $159 | $300 | $130 | $300 | $330 |
Release / Update | 2014 | 2017 | 2016 | 2023 | 2022 | 2013 | 2015 | 2018 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 48 | 5 days | Up to 7 days | 6 days | 14 days | 1.5 days | 7 days | |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | Partial | |||||||
Mac | n/a | n/a | n/a | n/a | ||||
Windows | n/a | n/a | Yes | n/a | n/a | |||
Connectivity Support | ||||||||
Bluetooth | Yes | |||||||
Cellular | Coming +$ | |||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 320 x 320 | 400 x 400 | 336x336 | n/a | 360 x 325 or 360 x 330 | 360 x 360 | ||
Size | 1.63 inches | 1.39 inches | 1.04-inch AMOLED | 1,59 inches | n/a | 1.37 inches or 1.56 inches | 1.2" or 1.3" | |
Touch | n/a | |||||||
Type | AMOLED | AMOLED | LCD | AMOLED | AMOLED | n/a | LCD | AMOLED |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP55 | Water-resistant up to 50m | 5 ATM (50 Meters) | Splash resistant | IP67 | 5 ATM | ||
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Android Wear | Android Wear 2 | Fitbit OS | Fitbit OS | n/a | Android Wear | Tizen OS | |
Apps | ||||||||
Music | Spotify | |||||||
More Information | ||||||||
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