Samsung Gear S2 vs. Mobvoi TicWatch 2 vs. Fitbit Charge vs. Xiaomi Mi Band vs. Huawei Band 3 Pro
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| SamsungGear S2Remove Buy Now | MobvoiTicWatch 2Remove Buy Now | FitbitChargeRemove Buy Now | XiaomiMi BandRemove Buy Now | HuaweiBand 3 ProRemove Buy Now |
Basic Info | |||||
| Suggested Price | $300 | $199 | $130 | $15 | $70 |
| Release | 2015 | 2017 | 2014 | 2015 | 2018 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 2-3 days | 1.5-2 Days | 7-10 days | 30 days | 12 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | NA | |||
| Mac | n/a | NA | |||
| Windows | n/a | NA | |||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | n/a | ||||
| GPS | n/a | ||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | NA | ||||
| Resolution | 360 x 360 | 400 x 400 | NA | NA | 454 x 454 |
| Size | 1.2 inches | 1.4 inches | NA | NA | 1.39 inches |
| Touch | NA | NA | |||
| Type | Super AMOLED | OLED | OLED | NA | AMOLED |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | IP68 | IP65 | 1 ATM | IP67 | IP68 |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | Tizen | Ticwear OS | NA | NA | AMAZFIT OS |
| Apps | |||||
| Music | |||||