Series : DAYTONA
Model Number : 116509-0055
Movement : Automatic
Power Reserve : Caliber Rolex 4130,72Hours
Case Diameter : 40mm
Case Thickness : 12.3mm
Factory : Clean Factory / VSF(VS Factory)
Mirror Material : Resistant Sapphire Crystal
Dial Colour : Black
Strap Colour : Silver
Strap Material : 18kt White Gold
Clasp : Folding Clasp
Examining Gmt Hand Relationship
116509-0055 needs a reference-matched benchmark for GMT hand relationship. The task is to identify how GMT hand relationship appears on the exact generation, then check whether this Black / 40mm / 18kt White Gold configuration follows the same pattern. For 116509-0055, the strongest GMT hand relationship evidence links hand relationships to setting behavior rather than treating them separately.
Bezel Registration: Independent Evidence
116509-0055’s bezel registration is best judged three-dimensionally. Use front, side or oblique evidence as needed to understand mass and interface geometry, while keeping polishing history outside the initial comparison. Relate bezel registration on 116509-0055 to the dial axis and crystal stack before color or gloss receives much weight.
Crystal Edge Profile
Let crystal edge profile challenge the movement claim on 116509-0055. If operation and architecture agree, the evidence becomes stronger; if they diverge, keep the conflict visible instead of rationalizing it away. For 116509-0055, crystal edge profile can look different under oblique viewing, so camera position is part of the measurement.
Rehaut Alignment Context as a Reference Question
Make the photographic evidence for 116509-0055 specific to rehaut alignment context. Neutral light and controlled perspective are more valuable than dramatic presentation, especially when polished surfaces create false edges. On 116509-0055, use a view that keeps the upper-case stack visible when deciding whether rehaut alignment context is real.
Examining Lug Taper
lug taper appears often in enthusiast QC because it can reveal visible inconsistency. On 116509-0055, use the topic to request better documentation, not to substitute consensus for reference-specific analysis. The stated 40mm gives 116509-0055 a proportion baseline for lug taper, but photo-derived dimensions remain approximate without scale.




























Jason White –
I was mostly interested in how the finished piece would look outside the product photos. I like the way black dial and white dial fits into the rest of the design. My first impression has been positive.