Series : LADY DATEJUST
Model Number : 279178-0001
Movement : Automatic
Power Reserve : Caliber Rolex 2236,55Hours
Case Diameter : 28mm
Case Thickness : 10.6mm
Factory : Clean Factory / VSF(VS Factory)
Mirror Material : Resistant Sapphire Crystal
Dial Colour : Gold
Strap Colour : Gold
Strap Material : 18kt Yellow Gold
Clasp : Folding Clasp
Index Alignment
For this specimen, begin with repeated hour markers as an internal consistency test. Map orientation, distance from the minute track and spacing around the entire dial; a repeated pattern matters more than one questionable index. A a close bracelet-to-lug image gives the cleanest basis for symmetry checks. Clean Factory / VSF(VS Factory) is useful for version tracking, not for proving authenticity.
Date System
This reference is best approached through the date system rather than the dial in general. Compare numeral centering, vertical position, aperture geometry and the date window’s relationship to adjacent markers. Judge magnification or offset only from an oblique case photograph, since viewing angle can distort both. Factory labeling in the source (Clean Factory / VSF(VS Factory)) should remain separate from the physical evidence.
Printed and Applied Details
The strongest first-pass comparison comes from the internal layout of the Gold: coronet, text blocks, applied markers and hand reach. Inspect spacing and centering across the whole face instead of elevating one font shape into a decisive clue. A a square-on macro photograph is especially useful because perspective can exaggerate small alignment differences. Clean Factory / VSF(VS Factory) is useful for version tracking, not for proving authenticity.
Closing Interpretation
Treat any unresolved mismatch as a reason for further inspection rather than a shortcut to a definitive verdict. Treat 279178-0001 as the comparison target from first photograph to final note.


















Jeffrey Williams –
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. It’s not something I’d overthink now that I’ve seen it in person.