Series : LADY DATEJUST
Model Number : 279173-0009
Movement : Automatic
Power Reserve : Caliber Rolex 2236, 55Hours
Case Diameter : 28mm
Case Thickness : 10.7mm
Factory : Clean Factory / VSF(VS Factory)
Mirror Material : Resistant Sapphire Crystal
Dial Colour : Gold
Strap Colour : Silver & Gold
Strap Material : 18kt Gold & Steel
Clasp : Folding Clasp
Gender : Ladies
Crown-Guard Geometry as a Reference Question
279173-0009 needs a reference-matched benchmark for crown-guard geometry. The task is to identify how crown-guard geometry appears on the exact generation, then check whether this Gold / 28mm / 18kt Gold & Steel configuration follows the same pattern. On 279173-0009, compare crown-guard geometry through silhouette and relative mass before trying to infer exact measurements.
Examining Movement Architecture
Approach movement architecture as an assembly question on 279173-0009. Compare how the relevant surfaces meet and articulate; a convincing cosmetic finish cannot compensate for a structural mismatch. For 279173-0009, movement architecture should be tied to observable architecture or behavior; decorative markings alone are weak evidence.
Setting-Sequence Verification: Independent Evidence
On 279173-0009, setting-sequence verification is useful because function can expose inconsistencies hidden by a polished exterior. Document the result independently from dial and case appearance. On 279173-0009, structural movement evidence gives setting-sequence verification more weight than matching text on a bridge or rotor.
Aperture-Edge Finish
Use photography as a measurement tool for aperture-edge finish on 279173-0009, not merely as illustration. The chosen frame should expose the disputed relationship without perspective or reflections dominating it. For 279173-0009, a sequence of calendar views can distinguish wheel-position variation from a persistent aperture-edge finish issue.
Subdial Printing Density as a Reference Question
Use recurring forum concerns around subdial printing density to stress-test 279173-0009. If the feature remains questionable, improve the evidence rather than relying on popularity of an opinion. On 279173-0009, pair static register geometry with operating and reset behavior when subdial printing density involves the chronograph.


















John Wright –
I didn’t need anything overly complicated, just something with a good overall look. I was pleasantly surprised by how natural date display and automatic movement looks when worn. The presentation was straightforward and the item arrived safely. It suits what I had in mind.