Pebble Time Round vs. Pebble Time Steel vs. Asus ZenWatch vs. Fitbit Charge
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| PebbleTime RoundRemove Buy Now | PebbleTime SteelRemove Buy Now | AsusZenWatchRemove Buy Now | FitbitChargeRemove Buy Now |
Basic Info | ||||
| Suggested Price | $200 | $250 | $150 | $130 |
| Release | 2015 | 2015 | 2014 | 2014 |
Activity & Fitness | ||||
| Calories | ||||
| Cycling (Bicycling) | ||||
| Distance | ||||
| Heart | ||||
| Oxygen | ||||
| Sleep | ||||
| Steps | ||||
| Swim | ||||
Battery | ||||
| Duration | 2 days | 10 days | NA | 7-10 days |
| Rechargeable | ||||
Compatibility | ||||
| Android | ||||
| iOS | ||||
| Windows Phone | n/a | n/a | NA | NA |
| Mac | n/a | n/a | NA | |
| Windows | n/a | n/a | NA | |
Connectivity | ||||
| Bluetooth | ||||
| Cellular | ||||
| GPS | ||||
| NFC | ||||
| Wi-Fi | ||||
Display | ||||
| Color | ||||
| Resolution | n/a | 168 x 144 | 320 x 320 | NA |
| Size | round | 1.26 inches | 1.63 inches | NA |
| Touch | NA | |||
| Type | e-paper | e-paper | AMOLED | OLED |
Functions | ||||
| Audio Speaker | ||||
| Clock | ||||
| Phone | ||||
| Vibration | ||||
| Voice | ||||
Hardware | ||||
| Accelerometer | ||||
| Barometer or Altimeter | ||||
| Ultraviolet Sensor | ||||
| Water Resistance | IPX7 | 5 ATM | IP55 | 1 ATM |
Notifications | ||||
| Phone | ||||
| Emails | NA | |||
| Texts | NA | |||
Software | ||||
| Operating System | Pebble OS | Pebble OS | Android Wear | NA |
| Apps | ||||
| Music | ||||