Ultradot Question

I suspect there are some Ultradot aficionados on this forum, so here is my question: does a lack of numerals identifying the MOAs on an Matchdot (2,4,6, 8eight) and Japan printed immediately below the list of MOAs on the left side of a Matchdot denote it is an older model or newer model? I've seen both models, with & without the MOAs listed on the left side of the Matchdot. Differentiating between an older & newer model would be helpful when considering purchasing a used Ultradot Matchdot.


Ps- wrote eight & used the numeral b/c I did not know how to turn off the Emoticon that kept showing up when I enter the digit 8.

brassmaster wrote:. . .
Ps- wrote eight & used the numeral b/c I did not know how to turn off the Emoticon that kept showing up when I enter the digit 8.

The emoticon is showing up because of the 8 and the ) being next to each other.  Putting a space between them will fix it, as in (. . .,  6, 8 ).