This is a Heuer Manhattan GMT Chronosplit model 104.403 Case & Bracelet, for parts or repair
Case size: 37 x 45 mm. Year of manufacture: approx. 1970-1980
One module is missing and the other module is defective.
good condition, for project or reparatour.
SWISSMADE.
Porto $ 25.00 SwissPost/ DHL by registered and insured shipping.