More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $175 | $450 | $180 | $299 | $100 | $250 | $ | $500 | $225 |
Release / Update | 2015 | 2014 | 2016 | 2023 | 2014 | 2014 | 2015 | 2021 | 2019 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 7 days | 8 months | 25 days | Up to 40 hours | 5 days | 2 days | months | 30 days | 25 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 | |||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | n/a | |||||||
Resolution | n/a | n/a | 480 x 480 pixels | n/a | 320 x 320 | 116x80 | |||
Size | n/a | 1.3 inches | 1.5 inch | n/a | 1.6 inches | 1.7 inches | 1.60 inches | ||
Touch | n/a | n/a | |||||||
Type | n/a | Analog | Super AMOLED | n/a | TFT LCD | PMOLED | |||
Functions | |||||||||
Audio Speaker | Bluetooth | ||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 3 ATM | 5 ATM | 5 ATM | IP68 | IP58 | IP68 | 10 ATM (100 Meters) | 5 ATM | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | n/a | n/a | n/a | Wear OS 4 | n/a | Android Wear | n/a | Built-in | |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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