Series : LADY DATEJUST
Model Number : 279171-0015
Movement : Automatic
Power Reserve : Caliber Rolex 2236, 55Hours
Case Diameter : 28mm
Case Thickness : 11mm
Factory : Clean Factory / VSF(VS Factory)
Mirror Material : Resistant Sapphire Crystal
Dial Colour : Deep Purple
Strap Colour : Silver & Gold
Strap Material : 18kt Rose Gold & Steel
Clasp : Folding Clasp
Reference Generation — Construction Geometry
Reference Generation on 279171-0015 is treated strictly as reference generation construction geometry. Repeated reference generation shapes around the 28mm case are separated from color and gloss; reference generation interfaces are recorded before cosmetic impressions. If reference generation conflicts with the Deep Purple or 18kt Rose Gold & Steel configuration, that reference generation conflict remains visible in the assessment.
Marker Seating — Construction Geometry
Marker Seating on 279171-0015 is treated strictly as marker seating construction geometry. Repeated marker seating shapes around the 28mm case are separated from color and gloss; marker seating interfaces are recorded before cosmetic impressions. If marker seating conflicts with the Deep Purple or 18kt Rose Gold & Steel configuration, that marker seating conflict remains visible in the assessment.
Crystal Edge — Genuine Study
Crystal Edge evidence for 279171-0015 uses crystal edge against a same-generation genuine Rolex. Within crystal edge, the Deep Purple and 28mm become reference anchors; within crystal edge, the 18kt Rose Gold & Steel remains a configuration cross-check. Only crystal edge observations from the matching 279171-0015 generation receive direct comparison weight.
Case Silhouette — Community Qc
Case Silhouette for 279171-0015 becomes a focused community-QC photography question. A case silhouette photograph should expose case silhouette without dramatic seller lighting; a case silhouette concern commonly raised in Reddit or forum QC discussions supplies a question, not proof. The technical answer to case silhouette still comes from the genuine 279171-0015 reference.
Lug Taper — Functional Check
Lug Taper supplies a separate lug taper functional test for 279171-0015. The listed Automatic is checked through lug taper behavior or lug taper architecture; the movement name never substitutes for lug taper evidence. After lug taper testing, the lug taper result is compared with the external Deep Purple and 18kt Rose Gold & Steel configuration of 279171-0015.
End-Link Fit — Community Qc
End-Link Fit for 279171-0015 becomes a focused community-QC photography question. A end-link fit photograph should expose end-link fit without dramatic seller lighting; a end-link fit concern commonly raised in Reddit or forum QC discussions supplies a question, not proof. The technical answer to end-link fit still comes from the genuine 279171-0015 reference.


















Jason Wright –
I wasn’t sure about it from the photos alone, so I paid extra attention to the details. The combination of date display and automatic movement gives it a distinctive look without feeling too busy. I found the fit easy enough to adjust, which was important because I wanted to wear it regularly. Nothing dramatic, just a purchase that worked out well for me.