Series : LADY DATEJUST
Model Number : 179171
Movement : Automatic
Power Reserve : Caliber Rolex 2235, 48Hours
Case Diameter : 26mm
Factory : Clean Factory / VSF(VS Factory)
Mirror Material : Resistant Sapphire Crystal
Dial Colour : Gray
Strap Colour : Silver
Strap Material : 18kt Rose Gold & Steel
Clasp : Folding Clasp
Reference Consistency
Start with identity rather than defects: establish the expected case, dial, bracelet and functional layout, then look for departures from that baseline. The date display and bezel/case relationship are useful reference-specific checkpoints. They should agree with the stated 26mm configuration rather than merely appear Rolex-like. The attributes specify Folding Clasp; include its hinge, engraving and closure geometry in the photographic record. The listed crystal is Resistant Sapphire Crystal, so its seating and edge profile can be compared as a separate construction detail. The stated movement is Automatic with Caliber Rolex 2235, 48Hours power reserve; keep that statement separate from what is physically verified.
Reading the Face
Prioritize geometry: marker centers, hand reach, text placement and aperture position can be compared objectively. Color should receive less weight because cameras and screens shift hue.
Movement Evidence
Do not let a familiar caliber number end the investigation. Rotor design, bridges, balance location and setting sequence provide a more testable mechanical fingerprint.
Physical Build Review
External inspection should include the underside and clasp, not only the dial side. Machining, hinge geometry and link construction can add evidence that is absent from promotional photographs.
Authentication Position
Weight structural and mechanical evidence above seller labels. The conclusion should remain persuasive even if factory names and marketing language are removed. The attribute block names Clean Factory / VSF(VS Factory); retain it as specimen-classification metadata, not as authentication proof.


















Brandon Martinez –
The style looked promising online, so I decided to give it a try. I like the way date display and automatic movement fits into the rest of the design. The presentation was straightforward and the item arrived safely. It suits what I had in mind.