More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $349 | $199 | $150 | $199.95 | $175 | $255 | $269 |
Release / Update | 2015 | 2017 | 2018 | 2018 | 2015 | 2018 | 2022 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 hours | 18 hours | 7 days | 4 days | 7 days | 1 Day | 11 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | Not yet | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | $ | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 340 x 272 or 390 x 312 | 340 x 272 or 390 x 312 | 66x18 | 300 x 300 | n/a | 390 x 390 | 320 x 360 pixels |
Size | 1.5 inches or 1.65 inches | 1.5 inches or 1.65 inches | .721 inches | 1.34 inches | n/a | 1.2 inches | 1.41 inches |
Touch | n/a | ||||||
Type | AMOLED | AMOLED | OLED | OLED | n/a | AMOLED | AMOLED |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IPX7 | 5 ATM | 5 ATM | 5 ATM | 3 ATM | 5 ATM (50 Meters) | 5 ATM (50 Meters) |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Watch OS | WatchOS 4 | Fitbit OS | n/a | Wear OS | Garmin Watch OS | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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