Series : LADY DATEJUST
Model Number : 178341BRVIDIA_J
Movement : Automatic
Power Reserve : CAL.ROLEX 2235,48hours
Case Diameter : 31mm
Case Thickness : 10.5
Factory : Clean Factory / VSF(VS Factory)
Crystal : Resistant Sapphire Crystal
Dial Colour : Brown
Strap Colour : Silver & Gold
Strap Material : 18kt Rose Gold & Steel
Clasp : Folding Clasp
Condition Analysis — Perspective Error
Condition complicates perspective error on 178341BRVIDIA_J. Polishing, wear or service replacement may alter the evidence, so later intervention should be separated from original manufacture before origin is discussed.
Condition Analysis — Reflection Behavior
In this condition analysis, keep reflection behavior separate from provenance. Documents, seller claims and Clean Factory / VSF(VS Factory) belong to other evidence channels and should not rescue a weak physical observation.
Evidence Question: Service-Part Mixing
178341BRVIDIA_J should not inherit a conclusion about service-part mixing from a visually similar reference. Generation and configuration must be established first because small reference changes can alter details that matter to identification.
Investigating Clone Movement Claim
Clone Movement Claim is valuable for 178341BRVIDIA_J only when it produces a better inspection plan. Seller use of replica or clone language is not proof of technical similarity; construction, movement behavior and configuration coherence must be assessed independently.
Condition Analysis — Finish Boundaries
In this condition analysis, keep finish boundaries separate from provenance. Documents, seller claims and Clean Factory / VSF(VS Factory) belong to other evidence channels and should not rescue a weak physical observation.


















Williom Thampsan –
I wasn’t looking for the most complicated design, but I wanted some distinctive details. The Resistant Sapphire Crystal is a useful specification to see, especially for something intended for regular wear. The details are what make this version work for me.