CHEN · QF claim · 12-photo QC

QF Le Mans Daytona · rose gold · VS976388

GL candidate · visible QC

S001 · Camera geometry corrected. Image rotated approximately 0.3° counterclockwise at the dial centre; perspective and unequal image scaling normalized to a circular dial reference using isolated printed minute strokes. Recentered and resampled to 1900 × 1900 pixels. No correction for crystal refraction or raised bezel/hand geometry. Extended rays are visual dial references only; they do not correct or measure the raised bezel.

RECOMMENDATION

GL candidate on visible QC. Local angle checks are limited to three luminous inserts; chronograph operation remains unverified.

Dial and markers

The printed track supports the corrected S001 view. Released luminous-insert axes at 1, 4 and 10 are small (about −0.8°, −0.3° and −0.8°); other positions remain unmeasured.

S001 S002 S003 S011

Hands and chronograph

Stills show the hands, but do not demonstrate reset, counter operation or clearance. Request a short start/stop/reset and hand-setting video if those checks are required.

S001 S002 S011

Bezel and finish

No confirmed major defect is visible. Glare, protective film and tags obscure some surfaces; clean clasp and case close-ups would resolve ambiguous hairlines.

S005 S006 S007 S008 S010

Timing

−3 s/d, 292°, 0.0 ms, 52° lift angle. A single still with unknown wind state, position, beat-rate setting and averaging period; it does not establish sustained performance.

S012

Red ring: printed dial-track reference. Red dashed rays continue the dial positions across the bezel for visual comparison only; they do not correct, measure or set a tolerance for the raised bezel or cyclops. Cyan crosshairs mark the dial’s cardinal axes. Green lines show released luminous-insert axes, and amber outlines show candidate reflective edges. Positive angles are clockwise; negative angles counterclockwise. Sensitivity ranges are not confidence intervals. Native close-ups preserve the source view.