For sale superb condition Swiss made vintage 1960's Tropic Sport watch strap.

With sought after "rally" holes this is an ideal strap for any vintage divers watch.

These are of the best quality and Swiss made.

It has 20mm straight ends and tapers down to 16mm at the buckle.

On the underside of the strap it states "swiss made - 20mm Sport - Mod. Dep. Int."

It has the numbers 5020 and a stamp with RK in a circle.

The strap is 115mm and 85mm in length.

It has 8 holes and will fit most wrists.

These straps are very sought after and harder to find with holes and 20mm ends. 

Any questions please feel free to ask.