Dr No[Moderator Omega - Wristscan]
34896
The 50th anniversary enamel dial Speedy has a manual winding movement . . .
Sep 25, 2020,17:31 PM
. . . based on an auto Piguet ébauche and labeled by Omega as their cal 3201. Also fitted to the Racend Timer, Museum #8.
Here's Nilo's pic of the Racend Timer from 2016:
I think there's a pic in my files, but Nilo's is infinitely better.
Art