Love that 24h watch!
DIBS!
As far as I know, only cal 3060 was available with a 24h hour variant (of the non chronograph calibers).
Apart from the hour hand taking 24h for a full rotation, compared to 12h on a regular watch, there is really not much more to it.
Typical use could be military, scientific or just someone wanting something a bit out of the ordinary.
This Wakmann branded Lemania cal 3060 sits in my collection. Same movement.
View attachment 898890
View attachment 898891
Click to expand...