Series : LADY DATEJUST
Model Number : 179178G
Movement : Automatic
Power Reserve : Caliber Rolex 2235
Case Diameter : 26mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Scratch-Resistant Sapphire Crystal
Dial Colour : Gold
Strap Colour : Gold
Strap Material : 18kt Yellow Gold
Clasp : Folding Clasp
Macro Reliability Study
179178G should not inherit a conclusion about macro reliability from another watch in the same series. Evaluate the feature within this exact Gold, 26mm, and 18kt Yellow Gold combination; reference-generation differences can otherwise masquerade as defects.
Calendar Transition on This Reference
Calendar Transition becomes valuable on 179178G when it is kept independent from provenance. Compare the physical or functional architecture; documents, seller claims and factory attribution belong to different evidence categories and should not rescue a weak observation.
Dial-Rehaut Spacing on This Reference
179178G should not inherit a conclusion about dial-rehaut spacing from another watch in the same series. Evaluate the feature within this exact Gold, 26mm, and 18kt Yellow Gold combination; reference-generation differences can otherwise masquerade as defects.
Bracelet Taper
A strong bracelet taper assessment for 179178G uses more than one observation point. Isolate the behavior at equivalent positions, then compare the pattern with a verified reference. One isolated QC flaw has limited diagnostic value.
Provenance Boundary Study
Community QC discussions make provenance boundary a practical question for 179178G, but not an answer. Use those discussions to identify the disputed interface, obtain a low-angle profile, and return to the genuine same-reference watch for the technical baseline.


















Daniel Smith –
The design is what got me interested in the first place. I wasn’t sure about the overall design at first, but it works better in person. It arrived in good shape and matched my expectations reasonably well. It ended up being a good choice.