A seconds hand that advances two ticks and then falls back one? Two forward, one back. Two forward, one back. And so on.
Quartz?
Mechanically?
I know the Mondaine Stop2Go is a little quirky, but nothing moves backwards.
Is this possible?
Quartz?
Mechanically?
I know the Mondaine Stop2Go is a little quirky, but nothing moves backwards.
Is this possible?