Emporio Armani Connected vs. Fitbit Versa 2 vs. Xiaomi Mi Band 4 vs. Amazfit T-Rex
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| Emporio ArmaniConnectedRemove Buy Now | FitbitVersa 2Remove Buy Now | XiaomiMi Band 4Remove Buy Now | AmazfitT-RexRemove Buy Now |
Basic Info | ||||
| Suggested Price | $245 | $199 | $25 | $140 |
| Release | 2016 | 2019 | 2019 | 2019 |
Activity & Fitness | ||||
| Calories | ||||
| Cycling (Bicycling) | n/a | |||
| Distance | ||||
| Heart | n/a | |||
| Oxygen | n/a | |||
| Sleep | ||||
| Steps | ||||
| Swim | n/a | |||
Battery | ||||
| Duration | 6 months | 5 days | 20 days | 20 days |
| Rechargeable | ||||
Compatibility | ||||
| Android | ||||
| iOS | ||||
| Windows Phone | n/a | |||
| Mac | n/a | |||
| Windows | n/a | |||
Connectivity | ||||
| Bluetooth | ||||
| Cellular | n/a | |||
| GPS | n/a | |||
| NFC | n/a | |||
| Wi-Fi | n/a | |||
Display | ||||
| Color | n/a | |||
| Resolution | n/a | 300 x 300 | 120x240 | 360 x 360 |
| Size | n/a | 1.34 inches | 0.95 inches | 1.3 inches |
| Touch | n/a | |||
| Type | n/a | AMOLED | AMOLED | AMOLED |
Functions | ||||
| Audio Speaker | n/a | |||
| Clock | ||||
| Phone | ||||
| Vibration | ||||
| Voice | n/a | |||
Hardware | ||||
| Accelerometer | n/a | |||
| Barometer or Altimeter | n/a | |||
| Ultraviolet Sensor | n/a | |||
| Water Resistance | 10 ATM | 5 ATM | 5 ATM | 5 ATM |
Notifications | ||||
| Phone | ||||
| Emails | ||||
| Texts | ||||
Software | ||||
| Operating System | n/a | Build-in | AMAZFIT OS | Build-in |
| Apps | n/a | |||
| Music | ||||