Clean Plus specification means the Rolex Cosmograph Daytona has been evaluated against the criteria that separate upper-tier superclone production from the standard replica market. Case brushing definition, dial depth, crystal anti-reflective quality, and movement regulation are the areas where Clean Factory builds consistently outperform — and this piece reflects that across all four.
Build Specifications
Case
18k Yellow Gold, 40 mm, 12.7 mm thick
Bezel
Tachymeter Scale
Dial
hours
Movement
Automatic
Functions
Chronograph
Power Reserve
~72 hours
Crystal
Sapphire Crystal
Caseback
Solid
Water Resistance
100m
Bracelet / Strap
folding clasp
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 Clean Factory standard applies most visibly in the bracelet — where link tolerances, clasp resistance, and surface finishing either hold up or fall apart quickly in regular use. On a Clean specification build these details are consistent throughout, not just in factory photography.