Swiss-Grade Caliber 4130 Clone Chronograph Movement
The Rolex Daytona 116595RBOW super clone runs on a Swiss-grade automatic chronograph movement engineered to reproduce the genuine Rolex Caliber 4130 in feel, frequency, and autonomy. The movement operates at 28,800 vibrations per hour, winds bidirectionally through a free-rotating rotor, and holds a 72-hour power reserve for three full days off the wrist.
Chronograph Operation and Accuracy
Daily deviation holds within -5 to +8 seconds per day after factory regulation, close to the chronometer standard of the genuine Caliber 4130. The top pusher starts and stops the chronograph, the bottom pusher resets the counters, and the central seconds hand sweeps smoothly during timing. The vertical-clutch design starts the chronograph cleanly without the hand stutter seen on lower-grade movements.
Spec grid:
Type:Automatic chronograph
Frequency:28,800 vph (4 Hz)
Power Reserve:72 hours
Jewels:44
Winding:Automatic bidirectional
Functions:Chronograph, small seconds, 30-minute and 12-hour counters