More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $230 | $99 | $250 | $180 | $300 | $44.95 | $50 |
Release / Update | 2014 | 2013 | 2020 | 2016 | 2015 | 2018 | 2020 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 1.5 days | 5–7 days | 2 days | 3–4 days | 2–3 days | 20 days | 20 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | $ | ||||||
GPS | |||||||
NFC | Option | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 280 x 280 | 168 x 144 | 360 x 360 | 432 x 216 | 360 x 360 | 128 x 80 | 126 x 294 |
Size | 1.65 inches | 1.26 inches | 1.4 inches | 1.5 inches | 1.2 inches | 0.78 inches | 1.1 inches |
Touch | |||||||
Type | IPS LCD | e-paper | OLED | Super AMOLED | Super AMOLED | OLED | AMOLED |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP67 | 5 ATM | 5 ATM | IP68 | IP68 | 5 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Android Wear | Pebble OS | Tizen OS | Tizen OS | Tizen OS | Built-in | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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