More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $150 | $149 | $159 | $170 | $300 | $99 | $300 |
Release / Update | 2015 | 2020 | 2023 | 2014 | 2015 | 2013 | 2022 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7 days | Up to 7 days | 7 days | 1.5 days | 5–7 days | 7 days | |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | Not yet | n/a | n/a | n/a | ||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | Fitbit Pay | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 320 x 320 | 66x18 | 128 x 16 | 360 x 325 or 360 x 330 | 168 x 144 | 240x240 | |
Size | 1.63 inches or 1.45 inch | .721 inches | 1.04-inch AMOLED | 1.41 inches | 1.37 inches or 1.56 inches | 1.26 inches | 1.2 inches |
Touch | |||||||
Type | AMOLED | OLED | AMOLED | OLED | LCD | e-paper | MIPS |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP67 | 5 ATM | Water-resistant up to 50m | 5 ATM | IP67 | 5 ATM | 5 ATM (50 Meters) |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Android Wear 2 | Fitbit OS | Fitbit OS | n/a | Android Wear | Pebble OS | Built-in |
Apps | |||||||
Music | Spotify control | ||||||
More Information | |||||||
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