Cal.13-20

While we were discussing the return of Minerva branding onto some Montblanc watches the other day, here one from the era when this was no a branding / marketing discussion but the only way to be. The Cal.13-20 chronograph is from the swan-song era of the

Montblanc is slowly rethinking the use of the Minerva name and logo in some of its pieces. And fortunately, the somewhat smaller Cal13-21 movement is getting more air time recently, which is certainly welcome. I just dug out an older picture of the Frey e

Continuing the theme started yesterday, here with a Minerva Cal. 13-20. This one from the original Frey era, so without the finishing bells and whistles but with still the same movement architecture and packed in an elegantly sized case. Any additions of