Swiss-Grade Caliber 4130 Clone Movement
The Rolex Daytona DiW Desert Eagle super clone runs on a Swiss-grade automatic chronograph movement engineered to reproduce the genuine Rolex Caliber 4130 in feel, frequency, and autonomy. Caliber 4130 is the in-house chronograph movement Rolex introduced in 2000 for the Cosmograph Daytona, built with a column wheel and a vertical clutch for clean pusher action. The movement operates at 28,800 vibrations per hour, winds bidirectionally, and holds a 72-hour power reserve.
Chronograph Accuracy and Performance
Daily deviation holds within -5 to +8 seconds per day after factory regulation, close to the chronometer standard of the genuine Caliber 4130. The column-wheel layout gives the chronograph pushers a crisp, defined click on start, stop, and reset. The central seconds hand starts from a dead stop and returns cleanly to zero, and the smooth sweep at 28,800 vph confirms the Swiss-grade build of the Desert Eagle super clone.
Spec grid:
Type:Automatic chronograph
Base caliber:Swiss-grade Caliber 4130 clone
Frequency:28,800 vph (4 Hz)
Power Reserve:72 hours
Jewels:44
Winding:Automatic bidirectional
Functions:Hours, minutes, small seconds, chronograph