Garmin Forerunner 225 vs. Samsung Gear S2 vs. Sony SmartWatch 3 vs. Withings Activite Sapphire vs. Huawei Talkband B2
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| GarminForerunner 225Remove Buy Now | SamsungGear S2Remove Buy Now | SonySmartWatch 3Remove Buy Now | WithingsActivite SapphireRemove Buy Now | HuaweiTalkband B2Remove Buy Now |
Basic Info | |||||
| Suggested Price | $300 | $300 | $250 | $450 | $180 |
| Release | 2015 | 2015 | 2014 | 2014 | 2015 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 10 hours to 4 weeks | 2-3 days | 2 days | 8 months | 3 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | n/a | n/a | n/a | n/a |
| Mac | n/a | n/a | n/a | n/a | n/a |
| Windows | n/a | n/a | n/a | n/a | n/a |
Connectivity | |||||
| Bluetooth | |||||
| Cellular | n/a | ||||
| GPS | n/a | ||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | 180 x 180 | 360 x 360 | 320 x 320 | n/a | 128 x 88 |
| Size | 1 inch | 1.2 inches | 1.6 inches | 1.3 inches | 0.73 inches |
| Touch | |||||
| Type | n/a | Super AMOLED | TFT LCD | Analog | PMOLED |
Functions | |||||
| Audio Speaker | 22 | Bluetooth | Bluetooth | ||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | 5 ATM | IP68 | IP68 | 5 ATM | IP57 |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | n/a | Tizen | Android Wear | n/a | n/a |
| Apps | n/a | ||||
| Music | n/a | ||||