Series : DATEJUST
Model Number : 126300-0021
Movement : Automatic
Power Reserve : Caliber Rolex 3235,70 Hours
Case Diameter : 41mm
Case Thickness : 12mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Scratch-Resistant Sapphire Crystal
Dial Colour : Green
Strap Colour : Silver
Strap Material : Stainless Steel
Clasp : Folding Clasp
Gender : Mens
Condition Interpretation: Annual-Calendar Sequence
Annual-Calendar Sequence offers a mechanical route into 126300-0021. Where the feature interacts with the stated Automatic, inspect actual operation or architecture before relying on caliber wording or decorative markings.
Chronograph Reset Behavior
For 126300-0021, chronograph reset behavior is construction evidence. Follow the feature across repeated positions or component interfaces; a single attractive surface tells less than a stable geometric pattern.
Evidence Object: First-Link Articulation
First-Link Articulation offers a mechanical route into 126300-0021. Where the feature interacts with the stated Automatic, verify actual operation or architecture before relying on caliber wording or decorative markings.
Condition Interpretation: Clasp-Bracelet Transition
This condition interpretation treats clasp-bracelet transition as a product-specific research object. Document only what can be observed, compare it with the correct genuine baseline, and avoid turning one QC irregularity into an authenticity conclusion.
Testing Component Coherence
The 41mm configuration of 126300-0021 provides context for component coherence, not an automatic answer. Isolate proportions and interfaces first, and avoid inferring exact dimensions from an unscaled seller photograph.
Clone Comparison Note
A clone comparison for 126300-0021 should not be reduced to visual similarity. Less obvious interfaces, setting behavior and generation-specific geometry can provide more useful evidence than a polished front view.


















Steven Green –
I didn’t want anything too loud, and this seemed about right. The overall design is a small detail, but it changes the overall look. At this point, I’d say it meets my expectations.