Series : LADY DATEJUST
Model Number : 178271NGWT
Movement : Automatic
Power Reserve : Caliber Rolex 2235, 48Hours
Case Diameter : 31mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Resistant Sapphire Crystal
Dial Colour : Silver
Strap Colour : Silver
Strap Material : 18kt Rose Gold & Steel
Clasp : Folding Clasp
Research Focus: Perspective Distortion
For 178271NGWT, perspective distortion should be treated as part of the evidence process. The Silver and surrounding metal may change with exposure and reflection, so stable geometry should outrank a single photographic impression.
What to Verify: Reference-Specific Function
For 178271NGWT, reference-specific function keeps confidence proportional to the available material. Better evidence is preferable to stronger wording, especially where seller photography is incomplete.
Research Focus: Setting Sequence
The stated Automatic gives 178271NGWT a mechanical route into setting sequence. Record the relevant operating sequence or architecture before relying on caliber wording; functional evidence is valuable precisely because it is independent of exterior resemblance.
Research Focus: White-Balance Control
Image quality can materially change white-balance control on 178271NGWT. Use neutral light and a low-angle bezel view; if the apparent difference shifts with camera angle, white balance or sharpening, reduce its diagnostic weight until a repeatable image is available.
Crown Placement
For 178271NGWT, crown placement should be compared from a crown-side profile. Structural form survives lighting changes better than surface shine, making it a stronger reference-specific clue.
Research Takeaway
With 178271NGWT, a few well-designed checks are more useful than a long list of generic tells. The goal is to separate genuine-reference consistency from ordinary QC, wear, service history or replica-related concerns.


















Kevin Clork –
The 18kt Rose Gold & Steel and 18kt Rose Gold & Steel make the watch feel visually coordinated rather than pieced together. I chose this one mainly because the specifications fit what I was looking for. I’ve only had a short time to evaluate it, so I’m keeping my comments focused on the listed design and initial impression. Overall, the configuration makes sense for what I wanted.