More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $249 | $299 | $199.95 | $300 | $250 | $79 | $350 | $49 |
Release / Update | 2022 | 2017 | 2018 | 2014 | 2015 | 2015 | 2016 | 2021 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | |||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | Not yet | 4+ days | 4 days | 2 days | 48 hours (without GPS) | 6 months | 4 days | 14 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | |||||
Windows | n/a | n/a | n/a | |||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | Optional | Yes +$ | ||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 368 x 448 pixels | 348x250 | 300 x 300 | 320 x 320 | 320 x 128 | n/a | 360 x 360 | 152 × 486 |
Size | 40mm | 1.42 | 1.34 inches | 1.3 inches | 1.36 inches | n/a | 1.3 inches | 1.86 inches |
Touch | n/a | |||||||
Type | LTPO OLED Retina | OLED | OLED | P-OLED | Capacitative TFT | n/a | Fullcolor AOD | AMOLED |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM (50 Meters) | 50m | 5 ATM | IP67 | IPX7 | IP68 | 5 ATM | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | WatchOS 8.1 | Fitbit OS | Android Wear | n/a | n/a | Tizen OS | Built-in | |
Apps | ||||||||
Music | Spotify | |||||||
More Information | ||||||||
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