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More Information | ||||||||
| Check Amazon | Check Amazon | |||||||
Price and Release Date | ||||||||
| Suggested Price | $349 | $100 | $80 | $299 | $150 | $120 | $299 | $180 |
| Release / Update | 2015 | 2016 | 2016 | 2016 | 2014 | 2015 | 2023 | 2016 |
Activity & Fitness | ||||||||
| Calories | ||||||||
| Distance | ||||||||
| Heart | $ | |||||||
| VO2max (Oxygen) | ||||||||
| Sleep | ||||||||
| Steps | ||||||||
| Stress mgt | ||||||||
| Female health | ||||||||
| Skin temp | ||||||||
| Breath rate | ||||||||
Battery | ||||||||
| Duration | 6 months | 6 months | 5-7 days | 8 days (without notifications) | Up to 40 hours | 3–4 days | ||
| Rechargeable | ||||||||
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Compatibility Support | ||||||||
| Android | ||||||||
| iOS | ||||||||
| Windows Phone | ||||||||
| Mac | n/a | n/a | n/a | n/a | n/a | n/a | n/a | |
| Windows | n/a | n/a | 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 | 400 x 400 | n/a | n/a | 168 x 144 | 480 x 480 pixels | 432 x 216 | ||
| Size | 1.4 inches | n/a | n/a | 1.37 inches | 1.26 inches | 1.5 inch | 1.5 inches | |
| Touch | n/a | n/a | ||||||
| Type | AMOLED | LED | n/a | LCD | e-paper | LED | Super AMOLED | Super AMOLED |
Functions | ||||||||
| Audio Speaker | Bluetooth | |||||||
| Clock | ||||||||
| Phone | ||||||||
| Vibration | ||||||||
| Voice | ||||||||
Hardware | ||||||||
| Accelerometer | ||||||||
| Barometer or Altimeter | ||||||||
| Ultraviolet Sensor | ||||||||
| Water Resistance | 5 ATM | 5 ATM | 5 ATM | 2 ATM | IP68 | IP68 | ||
Notifications | ||||||||
| Phone | ||||||||
| Emails | ||||||||
| Texts | ||||||||
Software | ||||||||
| Operating System | Android Wear | n/a | n/a | Android Wear 2 | Pebble OS | n/a | Wear OS 4 | Tizen OS |
| Apps | ||||||||
| Music | ||||||||
More Information | ||||||||
| Check Amazon | Check Amazon | |||||||
