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More Information | ||||||||
| Check Amazon | Check Amazon | Check Amazon | ||||||
Price and Release Date | ||||||||
| Suggested Price | $199 | $150 | $150 | $100 | $ | $250 | $199.99 | $350 |
| Release / Update | 2018 | 2015 | 2022 | 2016 | 0000 | 2015 | 2017 | 2016 |
Activity & Fitness | ||||||||
| Calories | ||||||||
| Distance | ||||||||
| Heart | $ | |||||||
| VO2max (Oxygen) | ||||||||
| Sleep | ||||||||
| Steps | ||||||||
| Stress mgt | ||||||||
| Female health | ||||||||
| Skin temp | ||||||||
| Breath rate | ||||||||
Battery | ||||||||
| Duration | 5 days | 2 days | 1 year | 5 hours to 2.5 days | 10 days | 2 days | 4 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 | Yes +$ | |||||||
| GPS | ||||||||
| NFC | ||||||||
| Wi-Fi | ||||||||
Display | ||||||||
| Color | ||||||||
| Resolution | 320 x 300 | 320 x 320 | 240 x 240 pixels | 64 x 64 | 160 x 32 | 168 x 144 | 216 x 432 | 360 x 360 |
| Size | 1.34 inches | 1.63 inches or 1.45 inch | 1.3 inches | 0.55 inches | 1.8 inches | 1.26 inches | 1.5 | 1.3 inches |
| Touch | ||||||||
| Type | OLED | AMOLED | PMOLED | e-paper | AMOLED | Fullcolor AOD | ||
Functions | ||||||||
| Audio Speaker | ||||||||
| Clock | ||||||||
| Phone | ||||||||
| Vibration | ||||||||
| Voice | ||||||||
Hardware | ||||||||
| Accelerometer | ||||||||
| Barometer or Altimeter | ||||||||
| Ultraviolet Sensor | ||||||||
| Water Resistance | 5 ATM | IP67 | 5 ATM (50 Meters) | 5 ATM | IP57 | 5 ATM | 5 ATM | IP68 |
Notifications | ||||||||
| Phone | ||||||||
| Emails | ||||||||
| Texts | ||||||||
Software | ||||||||
| Operating System | Propriertary | Android Wear 2 | Built-in | n/a | Pebble OS | Tizen OS | Tizen OS | |
| Apps | ||||||||
| Music | Spotify | |||||||
More Information | ||||||||
| Check Amazon | Check Amazon | Check Amazon | ||||||
