13ZN Chronograph 36 mm Year 1943

13ZN Chronograph Flyback Ref 3886 Anse Mobili 1940 Extract from the Archives Ostersetzer

1939 Vintage Longines 13ZN 2 Register Chrono Stainless Steel Watch ( 14764)

Chronograph

Flyback Chrono 13 ZN

Chronograph

Chronograph

Vintage Rare 13ZN 2tone Multi-Scale Silvered Dial in Yellow Gold

Wrist Chronograph 13zn rare ref 4889

Vintage Chronograph 18kt Yellow Gold caliber 13ZN , from 1940

13ZN 1940's Vintage Mens Watch