Pebble Steel vs. Fitbit Alta vs. Sony SmartBand 2 vs. Withings Go vs. Asus VivoWatch
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| PebbleSteelRemove Buy Now | FitbitAltaRemove Buy Now | SonySmartBand 2Remove Buy Now | WithingsGoRemove Buy Now | AsusVivoWatchRemove Buy Now |
Basic Info | |||||
| Suggested Price | $150 | $130 | $130 | $80 | $160 |
| Release | 2014 | 2016 | 2015 | 2016 | 2018 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 5-7 days | 5 days | 2 days | 8 months | 24 hours to 10 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | n/a | NA | |
| Mac | n/a | n/a | n/a | NA | |
| Windows | n/a | n/a | n/a | NA | |
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | n/a | |||
| Resolution | 168 x 144 | n/a | n/a | n/a | 128 x 128 |
| Size | 1.26 inches | n/a | n/a | n/a | NA |
| Touch | n/a | n/a | n/a | ||
| Type | e-paper | OLED | n/a | E-Ink | NA |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | NA | ||||
| Ultraviolet Sensor | |||||
| Water Resistance | 5 ATM | n/a | IP58 | 5 ATM | IP67 |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | n/a | |||
| Texts | n/a | ||||
Software | |||||
| Operating System | Pebble OS | n/a | n/a | n/a | KoodOS |
| Apps | n/a | ||||
| Music | |||||