More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $175 | $155 | $300 | $150 | $349 | $149.99 | $150 | $250 | $299 |
Release / Update | 2015 | 2017 | 2018 | 2016 | 2015 | 2017 | 2015 | 2021 | 2023 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 7 days | 6 months | 14 days | 1 year | 1 year | 8 months | 40 Hours | Up to 40 hours | |
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 | |||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | n/a | |||||||
Resolution | n/a | 128 x 128 | n/a | 400 x 400 | n/a | 396 x 396 | 480 x 480 pixels | ||
Size | n/a | 0.9 inches | n/a | 1.4 inches | 1.73 inches | 1.3 inches | 1.9 inches | 1.5 inch | |
Touch | n/a | n/a | |||||||
Type | n/a | AMOLED | n/a | AMOLED | Analog | Analog | AMOLED | Super AMOLED | |
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 3 ATM | 5 ATM | 10 ATM (100 Meters) | 5 ATM | 5 ATM | 5 ATM | 5 ATM (50 Meters) | IP68 | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | n/a | n/a | Android Wear | n/a | Wear OS 3 | Wear OS 4 | |||
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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