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More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $100 | $90 | $130 | $199.99 | $200 | $179.95 | $120 | $470 | $170 |
Release / Update | 2013 | 2020 | 2018 | 2017 | 2015 | 2017 | 2015 | 2014 | 2015 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | $ | $ | |||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 5 days | 1 year | 7 days | 7 days | 12 days | Up to 3 days | 8 days (without notifications) | 13 hours to 30 days | 8 months |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | |||||||
Windows | n/a | n/a | |||||||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | |||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | |||||||||
Resolution | n/a | 112x112 | 48 x 128 | 72 x 144 | 160 x 80 | 160 x 80 | n/a | ||
Size | n/a | 0.79 inches | 0.74 inches | 1.18 inches | 1.18 inches | 1.3 inches | |||
Touch | n/a | ||||||||
Type | LED | MIP | OLED | MIP | TFT LCD | LED | Analog | ||
Functions | |||||||||
Audio Speaker | Alerts only | ||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 1 ATM | 5 ATM (50 Meters) | 5 ATM | 5 ATM | WR30 | WR30 | 2 ATM | 3 ATM | 5 ATM |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | n/a | n/a | n/a | n/a | n/a | ||||
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
Check Amazon | Check Amazon | Check Amazon |