Emporio Armani Connected vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Access Sofie HR vs. Michael Kors Grayson vs. Garmin Vivosmart 4
Basic Info | ||||||
| Suggested Price | $245 | $350 | $130 | $395 | $350 | $130 |
| Release | 2016 | 2018 | 2014 | 2019 | 2018 | 2018 |
Activity & Fitness | ||||||
| Calories | ||||||
| Cycling (Bicycling) | n/a | |||||
| Distance | ||||||
| Heart | n/a | |||||
| Oxygen | n/a | |||||
| Sleep | ||||||
| Steps | ||||||
| Swim | n/a | |||||
Battery | ||||||
| Duration | 6 months | 24 hours | 7-10 days | 2 days | 24 hours | 7 days |
| Rechargeable | ||||||
Compatibility | ||||||
| Android | ||||||
| iOS | ||||||
| Windows Phone | n/a | NA | ||||
| 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 | 453 x 454 | NA | 390 x 390 | 453x454 | 48 x 128 |
| Size | n/a | 1.39 inches | NA | 1.19 inches | 1.39 inches | 0.74 inches |
| Touch | n/a | NA | ||||
| Type | n/a | AMOLED | OLED | OMOLED | AMOLED | OLED |
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 | 1 ATM | 1 ATM | 0.3 ATM | 1 ATM | 5 ATM |
Notifications | ||||||
| Phone | ||||||
| Emails | ||||||
| Texts | ||||||
Software | ||||||
| Operating System | n/a | Android Wear | NA | Wear OS | Android Wear | |
| Apps | n/a | |||||
| Music | ||||||