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More Information | ||||||||||
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Price and Release Date | ||||||||||
Suggested Price | $325 | $180 | $199 | $255 | $299 | $215 | $155 | $175 | $299 | $300 |
Release / Update | 2018 | 2021 | 2019 | 2018 | 2021 | 2019 | 2019 | 2015 | 2023 | 2018 |
Activity & Fitness | ||||||||||
Calories | ||||||||||
Distance | ||||||||||
Heart | ||||||||||
VO2max (Oxygen) | ||||||||||
Sleep | ||||||||||
Steps | ||||||||||
Stress mgt | ||||||||||
Female health | ||||||||||
Skin temp | ||||||||||
Breath rate | ||||||||||
Battery | ||||||||||
Duration | 4 days | 7 Days | 5 days | 24 hours | 1 Day | 2 weeks | Months | 7 days | Up to 11 days in smartwatch mode, 5 days with Always-on display, 21 days in battery saver mode, up to 21 hours in GPS mode | 30 days |
Rechargeable | ||||||||||
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Compatibility Support | ||||||||||
Android | ||||||||||
iOS | ||||||||||
Windows Phone | ||||||||||
Mac | n/a | |||||||||
Windows | n/a | |||||||||
Connectivity Support | ||||||||||
Bluetooth | ||||||||||
Cellular | ||||||||||
GPS | ||||||||||
NFC | ||||||||||
Wi-Fi | ||||||||||
Display | ||||||||||
Color | n/a | |||||||||
Resolution | 454 x 454 | 300 x 300 | 454 x 454 | 416 x 416 | Analog | 390 x 390 | n/a | 390 x 390 pixels | 400 x 400 | |
Size | 1.39 inches | 1.04 inches | 1.34 inches | 1.4 inches | 1.28 inches | NA | 1.19 inches | n/a | 1.2" | 1.4 inches |
Touch | n/a | |||||||||
Type | AMOLED | AMOLED | AMOLED | AMOLED | E-INK | AMOLED | n/a | AMOLED | OLED/FSTN | |
Functions | ||||||||||
Audio Speaker | ||||||||||
Clock | ||||||||||
Phone | ||||||||||
Vibration | ||||||||||
Voice | ||||||||||
Hardware | ||||||||||
Accelerometer | ||||||||||
Barometer or Altimeter | ||||||||||
Ultraviolet Sensor | ||||||||||
Water Resistance | 3 ATM | 5 ATM (50 Meters) | 5 ATM | IP67 | 3 ATM | 3 ATM | 3 ATM | 5 ATM (50 Meters) | IP68 | |
Notifications | ||||||||||
Phone | ||||||||||
Emails | ||||||||||
Texts | ||||||||||
Software | ||||||||||
Operating System | Wear OS | Fitbit OS | Built-in | Wear OS | Wear OS | NA | n/a | Garmin Watch OS | Wear OS | |
Apps | ||||||||||
Music | ||||||||||
More Information | ||||||||||
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