Samsung Gear S2 vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. Casio G-Shock GBA800 vs. Pebble Core
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| SamsungGear S2Remove Buy Now | GarminVivosmart HRRemove Buy Now | PolarLoop 2Remove Buy Now | CasioG-Shock GBA800Remove Buy Now | PebbleCoreRemove Buy Now |
Basic Info | |||||
| Suggested Price | $300 | $170 | $120 | $120 | $99 |
| Release | 2015 | 2015 | 2015 | 2018 | 2016 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | NA | ||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | |||||
| Sleep | NA | ||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 2-3 days | 5 days | 8 days (without notifications) | 2 years | NA |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | NA | ||||
| 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 | n/a | ||||
| GPS | n/a | ||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | 360 x 360 | 160 x 68 | n/a | NA | |
| Size | 1.2 inches | 1.08 inches | n/a | NA | |
| Touch | NA | ||||
| Type | Super AMOLED | n/a | LED | NA | |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | NA | ||||
| Vibration | NA | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | NA | ||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | IP68 | 5 ATM | 2 ATM | 20 ATM | NA |
Notifications | |||||
| Phone | NA | ||||
| Emails | NA | ||||
| Texts | NA | ||||
Software | |||||
| Operating System | Tizen | n/a | n/a | NA | |
| Apps | |||||
| Music | |||||