The ROLEX DAYTONA ORIGINAL CAL.4130 is a Clean Plus superclone — the upper production tier where case tolerances are tighter, dial execution is more precise, and movement regulation is tested for daily wear consistency rather than factory-floor demonstration only. This is the tier where serious superclone collectors spend their time.
Build Specifications
| Case | Stainless Steel, 40mm |
| Bezel | Tachymeter Scale |
| Movement | Automatic |
| Functions | Chronograph |
| Power Reserve | ~48 hours |
| Crystal | Sapphire Crystal |
| Caseback | Solid |
| Water Resistance | 100m |
| Bracelet / Strap | Steel Bracelet |
Movement & Performance
The chronograph complication on a Clean Factory build is evaluated specifically for pusher action quality — the start/stop engagement should be crisp and the reset should return cleanly to zero without overshooting. On lower-tier builds this is one of the first areas to show compromise; at Clean specification the column wheel or cam mechanism performs with the consistency the complication requires for regular use.
The distinction between Clean Factory and standard replica production is not marketing positioning — it is a measurable difference in case geometry, finishing depth, and movement stability that becomes apparent within the first weeks of regular wear. This piece maintains that standard.
