Pebble Time Round vs. Withings Activite Sapphire vs. Sony SmartBand 2 vs. Polar M430 vs. Samsung Gear 2
 | | | | | |
| PebbleTime RoundRemove Buy Now | WithingsActivite SapphireRemove Buy Now | SonySmartBand 2Remove Buy Now | PolarM430Remove Buy Now | SamsungGear 2Remove Buy Now |
Basic Info | |||||
| Suggested Price | $200 | $450 | $130 | $255 | $300 |
| Release | 2015 | 2014 | 2015 | 2017 | 2014 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | NA | ||||
| Swim | |||||
Battery | |||||
| Duration | 2 days | 8 months | 2 days | 30 hours | 2-3 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| 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 | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | n/a | n/a | n/a | 128x128 | 320 x 320 |
| Size | round | 1.3 inches | n/a | 1.4 inch | 1.63 inches |
| Touch | n/a | ||||
| Type | e-paper | Analog | n/a | LCD | Super AMOLED |
Functions | |||||
| Audio Speaker | Bluetooth | ||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | IPX7 | 5 ATM | IP58 | WR30 | IP67 |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | Pebble OS | n/a | n/a | Tizen OS | |
| Apps | |||||
| Music | |||||