More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $175 | $150 | $170 | $180 | $200 | $200 | $299 |
Release / Update | 2015 | 2016 | 2015 | 2013 | 2014 | 2022 | 2023 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7 days | 1 year | 5 days | 7 days | 8 hours | 7 days | 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 | n/a | 160 x 68 | n/a | 128x128 | 240x240 | 480 x 480 pixels |
Size | n/a | n/a | 1.0" x .42" | n/a | 1.2 inches | 1.5 inch | |
Touch | n/a | n/a | n/a | ||||
Type | n/a | n/a | LED | n/a | LCD | MIPS | Super AMOLED |
Functions | |||||||
Audio Speaker | Alerts only | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 3 ATM | 5 ATM | 5 ATM | 3 ATM | 5 ATM (50 Meters) | IP68 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | n/a | n/a | Built-in | Wear OS 4 | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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