More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $349 | $130 | $299 | $500 | $299 | $50 | $300 | $180 | $350 |
Release / Update | 2015 | 2021 | 2017 | 2015 | 2023 | 2014 | 2014 | 2016 | 2016 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | $ | ||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 18 hours | 8 Days | 4+ days | 50 hours to 6 weeks | 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 | 6 months | 2 days | 3–4 days | 4 days |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | n/a | n/a | ||||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | Yes +$ | ||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | ||||||||
Resolution | 340 x 272 or 390 x 312 | 240 x 240 | 348x250 | 218 x 218 | 390 x 390 pixels | n/a | 320 x 320 | 432 x 216 | 360 x 360 |
Size | 1.5 inches or 1.65 inches | 1.47 inches | 1.42 | 1.2 inches | 1.2" | n/a | 1.3 inches | 1.5 inches | 1.3 inches |
Touch | n/a | ||||||||
Type | AMOLED | PMOLED | OLED | Chroma LED | AMOLED | n/a | P-OLED | Super AMOLED | Fullcolor AOD |
Functions | |||||||||
Audio Speaker | Bluetooth | ||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | IPX7 | 5 ATM | 50m | 10 ATM (100 Meters) | 5 ATM (50 Meters) | Splash resistant | IP67 | IP68 | IP68 |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Watch OS | Built-in | Fitbit OS | Built-in | Garmin Watch OS | n/a | Android Wear | Tizen OS | Tizen OS |
Apps | |||||||||
Music | Spotify | ||||||||
More Information | |||||||||
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