More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $199 | $200 | $300 | $30 | $80 | $120 | $280 | $299 | $250 |
Release / Update | 2017 | 2016 | 2022 | 2014 | 2015 | 2015 | 2019 | 2023 | 2013 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | $ | ||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 18 hours | 5 days | 6 days | 6 months | 6 months | 8 days (without notifications) | 3 days | Up to 40 hours | |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | Partial | ||||||||
Mac | n/a | n/a | n/a | n/a | |||||
Windows | Yes | n/a | n/a | n/a | n/a | ||||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | |||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | n/a | |||||||
Resolution | 340 x 272 or 390 x 312 | 336x336 | n/a | n/a | 360 x 360 | 480 x 480 pixels | 480 x 360 | ||
Size | 1.5 inches or 1.65 inches | 1,59 inches | n/a | n/a | 1.4 inches | 1.5 inch | 2 inches | ||
Touch | n/a | n/a | |||||||
Type | AMOLED | LCD | AMOLED | n/a | n/a | LED | Super AMOLED | Super AMOLED | Super AMOLED |
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | 3 ATM | 5 ATM | 2 ATM | IP68 | IP68 | IP67 | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | WatchOS 4 | Fitbit OS | n/a | n/a | n/a | Tizen OS | Wear OS 4 | Tizen OS | |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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