Series : LADY DATEJUST
Model Number : 279138RBR-0011
Movement : Automatic
Power Reserve : Caliber Rolex2236, 55Hours
Case Diameter : 28mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Resistant Sapphire Crystal
Dial Colour : Purple
Strap Colour : Gold
Strap Material : 18kt Yellow Gold
Clasp : Folding Clasp
Function-First Review — Calendar Transition
Turn calendar transition into a falsification test for 279138RBR-0011: define what observation would make the listed configuration less plausible, then gather evidence designed specifically to answer that question.
Investigating Clasp-Bracelet Transition
279138RBR-0011 should not inherit a conclusion about clasp-bracelet transition from a visually similar reference. Generation and configuration must be established first because small reference changes can alter details that matter to identification.
Evidence Question: Bezel-Crystal Stack
Turn bezel-crystal stack into a falsification test for 279138RBR-0011: define what observation would make the listed configuration less plausible, then gather evidence designed specifically to answer that question.
Function-First Review — Bezel Action
This function-first review makes bezel action the primary question for 279138RBR-0011. Compare the feature with a verified same-generation genuine example, using the Purple, 28mm and 18kt Yellow Gold only where they materially influence the result.
Testing Chronograph Reset
For 279138RBR-0011, chronograph reset should be treated as construction evidence. Component interfaces, symmetry and proportion are more stable than gloss or color, while wear and refinishing remain alternative explanations.




















Williom Gorcio –
The first thing that caught my attention was the overall configuration. The item arrived in good condition, and the first look matched the listed configuration. The 18kt Yellow Gold and Folding combination is a practical touch and fits the overall styling. Nothing about the configuration feels out of place.