Series : DAYTONA
Model Number : 116589
Movement : Automatic
Case Diameter : 40mm
Case Thickness : 12.53mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Scratch-Resistant Sapphire Crystal
Dial Colour : Blue
Strap Colour : Blue
Strap Material : Alligator
Clasp : Folding Clasp
Setting Sequence Study
Photography can distort setting sequence on 116589. Build the comparison around a component junction view with neutral light, and judge the behavior before color or gloss. If the result depends heavily on camera angle, lower its evidentiary weight.
Clasp Hinge
Instead of beginning with overall appearance, examine 116589 through clasp hinge. The question is whether the observed architecture agrees with the stated 40mm configuration. Isolate repeated features before assigning weight to a single irregular point.
Evidence Channel: Crystal Profile
Crystal Profile is the first evidence channel for 116589. Trace its surface response against a same-generation genuine reference, using the Blue only where the dial actually controls the comparison. A neutral close-up is preferable when the existing image hides depth or alignment.
Metal Tone Response Study
Metal Tone Response becomes valuable on 116589 when it is kept independent from provenance. Verify the physical or functional interface; documents, seller claims and factory attribution belong to different evidence categories and should not rescue a weak observation.
Crown-Tube Interface Study
Instead of beginning with overall appearance, examine 116589 through crown-tube interface. The question is whether the observed geometry agrees with the stated 40mm configuration. Trace repeated features before assigning weight to a single irregular point.


































Adam Taylor –
Nothing complicated about the purchase. I liked the design and went for it. I checked the measurements first and the fit worked out. The overall design gives it a bit more character. So far, so good.