A folding SEIKO travel alarm clock from the Showa era, featuring a gold and red design. Size: 8 x 7.5 x 3 cm Thank you for viewing. When the mainspring is wound 10 times with a half-turn, it will be about 2 minutes slow after 12 hours, and about 4 minutes slow after 24 hours. The alarm will sound at the set time if you pull out the knob. Although it is in working condition, it is an old item, so we recommend an overhaul for those seeking perfection. A small antique clock that still ticks when wound, from the Showa era to the present day. How about it for your collection?