More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $269 | $159 | $199.95 | $ | $129 | $299 | $350 | $130 |
Release / Update | 2016 | 2023 | 2018 | 0000 | 2016 | 2023 | 2016 | 2020 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 18 hours | Up to 7 days | 4 days | 5 hours to 2.5 days | 7 days | Up to 40 hours | 4 days | 14 Days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | ||||||
Windows | n/a | n/a | ||||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | Yes +$ | |||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 340 x 272 or 390 x 312 | 300 x 300 | 160 x 32 | 480 x 480 pixels | 360 x 360 | 454 x 454 | ||
Size | 1.5 inches or 1.65 inches | 1.04-inch AMOLED | 1.34 inches | 1.8 inches | 1.5 inch | 1.3 inches | 1.39 inches | |
Touch | ||||||||
Type | AMOLED | AMOLED | OLED | PMOLED | e-paper | Super AMOLED | Fullcolor AOD | AMOLED |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5ATM | Water-resistant up to 50m | 5 ATM | IP57 | 3 ATM | IP68 | IP68 | 5 ATM |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Watch OS | Fitbit OS | Pebble OS | Wear OS 4 | Tizen OS | Built-in | ||
Apps | ||||||||
Music | Spotify | |||||||
More Information | ||||||||
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