It's been a very long time I didn't see one spotting. Of course, there is a reason: There were only 31 pieces made, in 1996. This one has recently been auctioned by Phillips. Apparently without its box and papers. For the record, there was another Slytech...
I sold almost all of them, except the Mare 301/A, the Logo Pre V 201/ A and the Cali Pam 249... All these three last pieces were stolen to me. Best, Nicolas
Someone could just polish out the stamped bezel version and turn it into a polished bezel. Would you have to digitally measure the thickness of the bezel to authenticate if it's was a genuine polished bezel instead of a frankenwatch? - Anthony
Then report to the case back, and see the special engraving. You cannot just polish the tachymeter bezel. There are other details which clearly differentiate it from a 301/A.
Many years ago, I sent my Mare Slytech smooth bezel to Swiss to service it. They sent it back to me with a tachymeter engraved on my smooth bezel!!! I just pested, and sent it back to the Manufacture, just for them to put a correct bezel on it. After seve...
Is very understated in photos but quite spectacular in metal. Had a chance to buy the 302 a couple years ago, but I decided to get the iconic 201/A. And quite recently had a chance to play with a 304 , belongs to a forum friend If I were given opportunity...