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More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $130 | $500 | $69.99 | $230 | $300 | $130 |
Release / Update | 2017 | 2015 | 2017 | 2014 | 2014 | 2020 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | 50 hours to 6 weeks | 21 days | 1.5 days | 2 days | 14 Days |
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 | ||||||
Resolution | 320 x 300 | 218 x 218 | 128 x 32 | 280 x 280 | 320 x 320 | 454 x 454 |
Size | 1.34 inches | 1.2 inches | 0.91 inches | 1.65 inches | 1.3 inches | 1.39 inches |
Touch | ||||||
Type | TFT LCD | Chroma LED | PMOLED | IPS LCD | P-OLED | AMOLED |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP67 | 10 ATM (100 Meters) | 5 ATM | IP67 | IP67 | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Proprietary | Built-in | Android Wear | Android Wear | Built-in | |
Apps | ||||||
Music | ||||||
More Information | ||||||
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