Fitbit Blaze vs. TomTom Spark vs. Fitbit Charge HR vs. Amazfit Verge vs. Xiaomi Mi Band 4
 | | | | | |
| FitbitBlazeRemove Buy Now | TomTomSparkRemove Buy Now | FitbitCharge HRRemove Buy Now | AmazfitVergeRemove Buy Now | XiaomiMi Band 4Remove Buy Now |
Basic Info | |||||
| Suggested Price | $200 | $150 | $150 | $160 | $25 |
| Release | 2016 | 2015 | 2015 | 2019 | 2019 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 5 Days | n/a | 5 days | 5 days | 20 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | Partial | n/a | NA | ||
| Mac | |||||
| Windows | |||||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | n/a | n/a | NA | 454x454 | 120x240 |
| Size | n/a | n/a | NA | 1.39 inches | 0.95 inches |
| Touch | NA | ||||
| Type | LCD | LCD | OLED | OMOLED | AMOLED |
Functions | |||||
| Audio Speaker | Bluetooth | ||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | n/a | 5 ATM | 1 ATM | IP68 | 5 ATM |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | n/a | n/a | NA | AMAZFIT OS | AMAZFIT OS |
| Apps | |||||
| Music | |||||