Amazfit Arc vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Fitbit Inspire HR vs. Amazfit GTR
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AmazfitArcRemove Buy Now | FitbitAlta HRRemove Buy Now | AppleWatch Series 4Remove Buy Now | FitbitInspire HRRemove Buy Now | AmazfitGTRRemove Buy Now |
Basic Info | |||||
Suggested Price | $69.99 | $150 | $329 | $99 | $199 |
Release | 2016 | 2017 | 2018 | 2019 | 2019 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 20 days | 7 days | Not Yet | 5 days | 24 days |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | |||||
Windows | |||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 72 x40 | 128 x 36 | 384 x 480 | 139 x 60 | 454 x 454 |
Size | 0.42 inches | 1.4 inches | 1.78 inches | 1.4 inches | 1.39 inches |
Touch | |||||
Type | OLED | OLED | MicroLED | OLED | AMOLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | IP67 | Not Yet | 5 ATM | 5 ATM | |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Watch OS 5 | Fitbit OS | Build-in | ||
Apps | |||||
Music |