More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $200 | $100 | $60 | $300 | $120 | $330 | $ |
Release / Update | 2016 | 2020 | 2012 | 2023 | 2015 | 2018 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 10 Days | 6 months | Up to 28 days (45mm) / 21 days (40mm), unlimited with solar | 8 days (without notifications) | 7 days | months |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | Partial | ||||||
Mac | n/a | ||||||
Windows | n/a | ||||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | Coming +$ | ||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 141 x 63 | 176 x 176 pixels (45mm), 156 x 156 pixels (40mm) | 360 x 360 | ||||
Size | 1.47 inches | 0.9” x 0.9” (45mm), 0.79” x 0.79” (40mm) | 1.2" or 1.3" | ||||
Touch | |||||||
Type | LCD | OLED | MIP | LED | AMOLED | ||
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | Splash resistant | 10 ATM (100 Meters) | 2 ATM | 5 ATM | ||
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | n/a | Garmin Watch OS | n/a | Tizen OS | n/a | |
Apps | |||||||
Music | Spotify | ||||||
More Information | |||||||
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