Huawei Talkband B2 vs. Polar M430 vs. Samsung Gear 2 vs. Garmin VivoActive 4
HuaweiTalkband B2Remove Buy Now | PolarM430Remove Buy Now | SamsungGear 2Remove Buy Now | GarminVivoActive 4Remove Buy Now |
Basic Info | ||||
Suggested Price | $180 | $255 | $300 | $349 |
Release | 2015 | 2017 | 2014 | 2019 |
Activity & Fitness | ||||
Calories | ||||
Cycling (Bicycling) | ||||
Distance | ||||
Heart | ||||
Oxygen | ||||
Sleep | ||||
Steps | NA | |||
Swim | ||||
Battery | ||||
Duration | 3 days | 30 hours | 2-3 days | 8 days |
Rechargeable | ||||
Compatibility | ||||
Android | ||||
iOS | ||||
Windows Phone | n/a | NA | ||
Mac | n/a | NA | ||
Windows | n/a | NA | ||
Connectivity | ||||
Bluetooth | ||||
Cellular | ||||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 128 x 88 | 128x128 | 320 x 320 | 260 x 260 |
Size | 0.73 inches | 1.4 inch | 1.63 inches | 1.3ionches |
Touch | ||||
Type | PMOLED | LCD | Super AMOLED | MIP |
Functions | ||||
Audio Speaker | Bluetooth | Bluetooth | ||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | IP57 | WR30 | IP67 | 5 ATM |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | n/a | Tizen OS | Wear OS | |
Apps | ||||
Music |