Series : LADY DATEJUST
Model Number : 279171SUNDUSTRN_O
Movement : Automatic
Power Reserve : Caliber Rolex 2236, 55Hours
Case Diameter : 28mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Scratch-Resistant Sapphire Crystal
Dial Colour : Pink
Strap Colour : Silver & Gold
Strap Material : 18kt Rose Gold & Steel
Clasp : Folding Clasp
Chronograph Registers Study
The stated Automatic creates another route into chronograph registers on 279171SUNDUSTRN_O. Where mechanically relevant, record operation or architecture first; movement labels and decorative markings remain secondary.
Hand Reach on This Reference
Photography can distort hand reach on 279171SUNDUSTRN_O. Use a component-junction view under neutral light, and lower the evidentiary weight if the apparent difference changes substantially with angle.
Setting Sequence
The stated Automatic creates another route into setting sequence on 279171SUNDUSTRN_O. Where mechanically relevant, record operation or architecture first; movement labels and decorative markings remain secondary.
Dial Color Response
279171SUNDUSTRN_O should not inherit a conclusion about dial color response from another watch in the same series. Evaluate this exact Pink, 28mm and 18kt Rose Gold & Steel configuration against the matching generation.
Chronograph Reset Study
Chronograph Reset gives 279171SUNDUSTRN_O an independent evidence channel. Record repeated geometry or behavior against a same-generation genuine reference, using the Pink and 28mm only where they directly affect this feature.
Genuine vs. Clone Research Note
A clone or replica comparison for 279171SUNDUSTRN_O should focus on observable component relationships rather than claims of similarity. Features that look convincing in seller photography still need the same genuine-reference and mechanical cross-checks.




















Adam Hall –
I nearly picked another version, but kept coming back to this one. For me, the overall design is what makes this version stand out. Nothing flashy, which suits me. It’s pretty much what I was hoping for.