Vintage Iwc Calatrava Tropical Dial

Euros 3500

Vintage Iwc Calatrava case watch. 

Rare screw back case from late 30s/early 40s. This was one of the very first scew back case made by Iwc. 

Amazing Sector Dial Tropical Dial with Breguet 12, 3, 9 Numerals. 

Hand wind cal 83.

Size 32mm.

Rare and highly collectable watch in very good conditions.