More Information | |||||||||
Check Amazon | Check Amazon | ||||||||
Price and Release Date | |||||||||
Suggested Price | $70 | $100 | $299 | $299 | $150 | $300 | $299.99 | $130 | $250 |
Release / Update | 2013 | 2015 | 2016 | 2023 | 2014 | 2015 | 2017 | 2015 | 2014 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 6 months | 6 months | Up to 40 hours | 2–3 days | 2–3 days | 2 days | 2 days | 2 days | |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | n/a | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | n/a | n/a | n/a | n/a | ||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | $ | ||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | n/a | n/a | ||||||
Resolution | n/a | n/a | 480 x 480 pixels | 432 x 128 | 360 x 360 | 360 x 360 | n/a | 320 x 320 | |
Size | n/a | n/a | 1.37 inches | 1.5 inch | 1.84 inches | 1.2 inches | 1.2 inches | n/a | 1.6 inches |
Touch | n/a | n/a | n/a | ||||||
Type | n/a | n/a | LCD | Super AMOLED | Super AMOLED | Super AMOLED | Super AMOLED | n/a | TFT LCD |
Functions | |||||||||
Audio Speaker | Bluetooth | ||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 5 ATM | 5 ATM | IP68 | IP67 | IP68 | 5 ATM | IP58 | IP68 | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | n/a | n/a | Android Wear 2 | Wear OS 4 | n/a | Tizen OS | Tizen OS | n/a | Android Wear |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
Check Amazon | Check Amazon |