Huawei Talkband B2 vs. ASUS ZenWatch 3 vs. LG Watch Urbane vs. Amazfit T-Rex
 | | | | |
| HuaweiTalkband B2Remove Buy Now | ASUSZenWatch 3Remove Buy Now | LGWatch UrbaneRemove Buy Now | AmazfitT-RexRemove Buy Now |
Basic Info | ||||
| Suggested Price | $180 | $229 | $245 | $140 |
| Release | 2015 | 2017 | 2015 | 2019 |
Activity & Fitness | ||||
| Calories | ||||
| Cycling (Bicycling) | ||||
| Distance | ||||
| Heart | ||||
| Oxygen | ||||
| Sleep | NA | |||
| Steps | ||||
| Swim | ||||
Battery | ||||
| Duration | 3 days | 48 hours | NA | 20 days |
| Rechargeable | ||||
Compatibility | ||||
| Android | ||||
| iOS | ||||
| Windows Phone | n/a | NA | ||
| Mac | n/a | NA | ||
| Windows | n/a | NA | ||
Connectivity | ||||
| Bluetooth | Yes | |||
| Cellular | ||||
| GPS | ||||
| NFC | ||||
| Wi-Fi | NA | |||
Display | ||||
| Color | ||||
| Resolution | 128 x 88 | 400 x 400 | 320 x 320 | 360 x 360 |
| Size | 0.73 inches | 1.39 inches | 1.3 inches | 1.3 inches |
| Touch | ||||
| Type | PMOLED | AMOLED | P-OLED | AMOLED |
Functions | ||||
| Audio Speaker | Bluetooth | |||
| Clock | ||||
| Phone | ||||
| Vibration | ||||
| Voice | ||||
Hardware | ||||
| Accelerometer | ||||
| Barometer or Altimeter | ||||
| Ultraviolet Sensor | ||||
| Water Resistance | IP57 | IP67 | 5 ATM | |
Notifications | ||||
| Phone | ||||
| Emails | ||||
| Texts | ||||
Software | ||||
| Operating System | n/a | Android Wear 2 | Android Wear | Build-in |
| Apps | ||||
| Music | ||||