Starting off with a pair of old commies...
SEKONDA Alarm,`USSR` Poljot cal.2612 18 Jewels 1980s
&
SEKONDA AUTOMATIC 27 Jewels (Slava cal.2427, double spring) `MADE IN USSR` 1980s
:biggrin:
It seems a bit weird to see a regulator in there - was the battery supplying the impulse to maintain the oscillation and drive the movement - a kind of electrical crown wheel - rather than supplying energy to a quartz regulated motor system?
I love this style of watch with the seconds dial at 6 o'clock, is there a generic term for them?