Not sure if you qualify this for a moonwatch but here goes.... Using light reflection to show the texture of it's beautiful enamel dial.
Rocking a simple thick black leather band this evening, makes the dial sing. Might try one with white stitching next
Never mind: https://omegaforums.net/threads/review-21mm-velcro-strap-for-co-axial-speedmaster.80986/ hah...
That's the one, but mostly I'm using the black croc/leather Omega strap with deployment clasp, the DSotM black nylon strap, or a Zulu Diver black nylon strap. I have half a dozen others too but I'm not so fond of them. I'm something of a strap whore.