The Eterna calibre: 852 is a chunky movement and makes for big watches! In the 1940’s most mens dress watches where 30-34mm, this chunky boy is 36.5mm w/o crown. This survivor is in excellent patinated condition. The dial is original and has radium burns and freckles showing its age with grace.
Movement is in very good condition. It was serviced by me in May 2021. Case is stainless steel with screw down case back. Size 36.5mm w/o crown and in good condition.