Military Grana Cal. KF 321 Manual Wind Watch Movement For Parts / Restoration

This original Grana Calibre KF 321 military watch movement is offered as a restoration project or donor movement.

The movement measures approximately 27.4mm and remains a useful source of original parts for collectors, watchmakers and military watch restoration projects. The balance staff is not broken, making it a potentially worthwhile candidate for repair or parts recovery.

Please note that the hour wheel clickspring is missing. Some components show rust and the movement should be considered in need of inspection, servicing and restoration before any attempt at use.

Grana was one of the manufacturers associated with military wristwatches during the Second World War period, and original Grana components are increasingly difficult to source, making donor movements valuable for restoration work.

Condition Report

• Original Grana Cal. KF 321 movement
• Movement diameter approximately 27.4mm
• Hour wheel clickspring missing
• Some parts show rust
• Balance staff not broken
• Sold as a restoration project or donor movement
• No guarantee of functionality