Aikosha 31 Day Wall Clock Value Guide

The Aikosha 31 Day Wall Clock is a distinctive mid-20th century timepiece that blends the elegant aesthetics of a German Vienna Regulator with Japanese mechanical innovation. It is highly collectible for its 31-day movement, a feature that allowed owners to wind the clock just once a month rather than weekly.

What affects the value of Aikosha 31 Day Wall Clock?

• The physical condition of the carved wooden case and the integrity of the glass panels.
• Operational status of the 31-day mechanical movement and the accuracy of the pendulum strike.
• Presence of original components, including the winding key and the decorative horse finial.
• Market demand for Japanese-made regulators compared to traditional European counterparts.

How to Identify Aikosha 31 Day Wall Clock?

• Look for the signature carved wooden horse finial positioned at the top of the clock case.
• Verify the 'Aikosha' brand name or logo typically found on the dial or the internal brass movement.
• Confirm the presence of a 31-day winding mechanism, which is a hallmark of this specific Japanese era and manufacturer.
• Check for the traditional pendulum and key-wind holes characteristic of 1960-1975 mechanical models.

History of Aikosha 31 Day Wall Clock

Aikosha was a prominent Japanese clock manufacturer active in the mid-20th century. This specific model mimics the traditional German Vienna Regulator style but utilizes a 31-day movement, which was a popular Japanese innovation allowing the clock to run for a full month on a single winding.