Why Would A Collector Care About The BL Factory Rolex Daytona 116520 Super Clone Watch Movement

This BL Factory Rolex Daytona 116520 super clone watch, movement is why many people look at it. Original 116520 use 4130 chronograph movement. It is Rolex first in-house auto chronograph movement. Small tight build, time keep steady. 72 hours power reserve, easy for daily wear.
People care Rolex replica watch movement, because it change chronograph feel, time accuracy and long time wear experience. This watch steel bezel match black dial or white dial, both classic. 40 mm size, not big on wrist. It have Daytona sport look, also keep old steel bezel retro feel. If you like 116520, how movement run decide if it good for wear long time.