Series : LADY DATEJUST
Model Number : 279163-0014
Movement : Automatic
Power Reserve : Caliber Rolex2236, 55Hours
Case Diameter : 28mm
Case Thickness : 11mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Resistant Sapphire Crystal
Dial Colour : White
Strap Colour : Silver & Gold
Strap Material : 18kt Gold & Steel
Clasp : Folding Clasp
Evidence Question — Documentation Boundary
For 279163-0014, documentation boundary should remain separate from physical evidence. Documents, seller statements and Clean Factory / VSF(VS Factory) attribution can guide questions, but they cannot override contradictory construction or mechanical behavior.
What to Verify: First-Link Articulation
On 279163-0014, first-link articulation should determine how much weight each observation receives. Repeatable structure and function generally outrank lighting-sensitive appearance, while provenance provides a separate supporting channel.
Evidence Question — Service-Part Possibility
For 279163-0014, service-part possibility should be read across several components. A softened edge or newer-looking part may reflect service history rather than counterfeit manufacture, and the evidence should preserve that alternative explanation.
Research Focus: Wear History
Condition complicates wear history on 279163-0014. Wear, polishing and service replacement can alter the same details used in authentication, so original manufacture should be separated from later intervention before origin is discussed.
Research Focus: Brush Direction
On 279163-0014, brush direction should determine how much weight each observation receives. Repeatable structure and function generally outrank lighting-sensitive appearance, while provenance provides a separate supporting channel.
Research Takeaway
With 279163-0014, a few well-designed checks are more useful than a long list of generic tells. The goal is to separate genuine-reference consistency from ordinary QC, wear, service history or replica-related concerns.
























Mork Holl –
I spent some time going through the details before settling on this model. The listed power-reserve specification is another detail I paid attention to because I prefer knowing what the movement specification is. I had a question about the configuration before ordering, so having the specifications available was useful. So far, the choice looks right to me.