Series : LADY DATEJUST
Model Number : 178241BRVIDIA_J
Movement : Automatic
Power Reserve : Caliber Rolex 2235, 48Hours
Case Diameter : 31mm
Case Thickness : 11.8mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Scratch-Resistant Sapphire Crystal
Dial Colour : Brown
Strap Colour : Silver
Strap Material : 18kt Rose Gold & Steel
Clasp : Folding Clasp
Lume Distribution Study
Use lume distribution to test whether 178241BRVIDIA_J tells one coherent reference story. Where the Brown, 18kt Rose Gold & Steel and stated movement intersect this feature, they should not contradict one another without an explanation such as service history.
Evidence Question: Targeted Photo Plan
The stated Automatic gives 178241BRVIDIA_J a mechanical route into targeted photo plan. Where the topic affects operation, record the actual sequence or architecture first and treat movement names or decorative markings as secondary evidence.
Evidence Question: Same-Reference Comparison
For 178241BRVIDIA_J, the practical value of same-reference comparison is deciding what to inspect next. If current evidence cannot distinguish manufacture from wear, servicing or photography, the correct conclusion is limited evidence rather than false precision.
Evidence Question: Crystal Height
For 178241BRVIDIA_J, the practical value of crystal height is deciding what to inspect next. If current evidence cannot distinguish manufacture from wear, servicing or photography, the correct conclusion is limited evidence rather than false precision.
Reference-Specific Comparison — Pusher Construction
This reference-specific comparison treats pusher construction as a product-specific research object. Observe first, compare with the correct genuine baseline second, and avoid converting a single QC defect into a counterfeit verdict.


















Eric Scatt –
The case thickness of 11.8mm is worth noting alongside the 31mm; together they give a clearer idea of the proportions. I was specifically looking for this sort of size and finish. Customer-service information was useful when I wanted clarification before deciding. For my purposes, this version makes a lot of sense.