Series : DAY-DATE
Model Number : 118139RED
Movement : Automatic
Power Reserve : Caliber Rolex 3155, 48Hours
Case Diameter : 36mm
Case Thickness : 12.63mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Scratch-Resistant Sapphire Crystal
Dial Colour : Red
Strap Colour : Red
Strap Material : Alligator
Clasp : Needle Buckle
Bracelet Side Profile Study
Use bracelet side profile to test whether 118139RED tells one coherent reference story. Where the Red, Alligator and stated movement intersect this feature, they should not contradict one another without an explanation such as service history.
Condition Interpretation — Lume Distribution
Turn lume distribution into a falsification test for 118139RED: identify what observation would make the listed configuration less plausible, then design the photograph or functional check around that specific possibility.
White-Balance Error
The 36mm format of 118139RED provides proportion context for white-balance error. Work from silhouette and relative geometry rather than attempting precise measurements from an unscaled photograph.
Date-Wheel Centering Study
This condition interpretation makes date-wheel centering the main question for 118139RED. Compare the feature with a verified same-generation example and use the Red, 36mm and Alligator only where they materially affect the result.
Macro-Image Reliability
A strong assessment of macro-image reliability on 118139RED needs comparison points rather than adjectives. Look for repeatability, component relationships and generation-specific form before describing a detail as correct or incorrect.




























Ryon Rabinsan –
I wasn’t looking for the most complicated design, but I wanted some distinctive details. I checked the measurements before making the choice because size was important to me. The 18kt White Gold and Alligator make the watch feel visually coordinated rather than pieced together. The overall package is well balanced on paper and in the initial impression.