Series : LADY DATEJUST
Model Number : 279171PKRN_J
Movement : Automatic
Power Reserve : CAL.ROLEX 2236,55hours
Case Diameter : 28mm
Case Thickness : 10.8mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Scratch-Resistant Sapphire Crystal
Dial Colour : Pink
Strap Colour : Silver & Gold
Strap Material : 18kt Rose Gold & Steel
Clasp : Folding Clasp
Testing Reflection Control
For 279171PKRN_J, reflection control works best as pattern evidence. Examine equivalent positions or repeated interfaces before assigning weight to one irregular point; isolated QC variation is less informative than systematic construction.
Construction Analysis — Center-Link Proportion
A strong assessment of center-link proportion on 279171PKRN_J needs comparison points rather than adjectives. Look for repeatability, component relationships and generation-specific form before describing a detail as correct or incorrect.
Construction Analysis — Marker Seating Depth
The stated Automatic gives 279171PKRN_J a mechanical route into marker seating depth. Where the topic affects operation, record the actual sequence or architecture first and treat movement names or decorative markings as secondary evidence.
Service-Part Possibility Study
The stated Automatic gives 279171PKRN_J a mechanical route into service-part possibility. Where the topic affects operation, record the actual sequence or architecture first and treat movement names or decorative markings as secondary evidence.
Digital Sharpening Artifacts
Use digital sharpening artifacts as an independent cross-check on 279171PKRN_J. Agreement with unrelated dial, case and mechanical evidence strengthens configuration consistency; disagreement should remain visible until a targeted follow-up resolves it.


















Justin Jahnsan –
I kept coming back to this model when I compared the available options. The 18kt Rose Gold & Steel and 18kt Rose Gold & Steel make the watch feel visually coordinated rather than pieced together. I checked the measurements before making the choice because size was important to me. The overall package is well balanced on paper and in the initial impression.