Series : DATEJUST
Model Number : 278240-0013
Movement : Automatic
Power Reserve : Caliber Rolex 2236,55Hours
Case Diameter : 31mm
Case Thickness : 11.3mm
Factory : Clean Factory / VSF(VS Factory)
Mirror Material : Resistant Sapphire Crystal
Dial Colour : Pink
Strap Colour : Silver
Strap Material : Stainless Steel
Clasp : Folding Clasp
Lug Taper — Construction Geometry
Lug Taper on 278240-0013 is treated strictly as lug taper construction geometry. Repeated lug taper shapes around the 31mm case are separated from color and gloss; lug taper interfaces are recorded before cosmetic impressions. If lug taper conflicts with the Pink or Stainless Steel configuration, that lug taper conflict remains visible in the assessment.
Bracelet Taper — Genuine Study
Bracelet Taper evidence for 278240-0013 uses bracelet taper against a same-generation genuine Rolex. Within bracelet taper, the Pink and 31mm become reference anchors; within bracelet taper, the Stainless Steel remains a configuration cross-check. Only bracelet taper observations from the matching 278240-0013 generation receive direct comparison weight.
Link Geometry — Genuine Study
Link Geometry evidence for 278240-0013 uses link geometry against a same-generation genuine Rolex. Within link geometry, the Pink and 31mm become reference anchors; within link geometry, the Stainless Steel remains a configuration cross-check. Only link geometry observations from the matching 278240-0013 generation receive direct comparison weight.
Link Geometry — Construction Geometry
Link Geometry on 278240-0013 is treated strictly as link geometry construction geometry. Repeated link geometry shapes around the 31mm case are separated from color and gloss; link geometry interfaces are recorded before cosmetic impressions. If link geometry conflicts with the Pink or Stainless Steel configuration, that link geometry conflict remains visible in the assessment.
Marker Spacing — Functional Check
Marker Spacing supplies a separate marker spacing functional test for 278240-0013. The listed Automatic is checked through marker spacing behavior or marker spacing architecture; the movement name never substitutes for marker spacing evidence. After marker spacing testing, the marker spacing result is compared with the external Pink and Stainless Steel configuration of 278240-0013.
Lug Taper — Genuine Study
Lug Taper evidence for 278240-0013 uses lug taper against a same-generation genuine Rolex. Within lug taper, the Pink and 31mm become reference anchors; within lug taper, the Stainless Steel remains a configuration cross-check. Only lug taper observations from the matching 278240-0013 generation receive direct comparison weight.


















James Thomas –
I took a little time to check the description before committing to this one. The proportions and pink dial and date display work particularly well together. The package arrived in good condition and the first impression was positive. The Rolex styling is close to what I was looking for. Overall, I’m happy with the choice.