18mm SUB Swiss Perforated Tropical Diver Strap Unused 1960s Vintage Watch Band

NOS unused 1960s-1970s old-stock Swiss black SUB perforated high-quality classic diver watch band with stainless steel buckle. **We also have this strap in yellow and white.** The buckle is marked STEEL Made in Italy and is 16mm wide on the inside. The ends are 11/16" ~18mm, and nearly 5mm thick. Spring bars are included. The strap tapers to ~3mm at the ends. The length measured end to end without measuring the buckle is 7 5/8" (193mm). Excellent quality, the strap is very comfortable to wear. Thicker and much more flexible than a "T" brand strap. A vintage ad showing that these SUB straps are Swiss made is shown for reference, and strap shown with a scuba dude dive watch as an example of fit. Advertisement is from the 1960-1970s timeperiod. Read the full description, make sure the length/width of the band is what you need and ask all questions before purchase or bidding. We don't file ends of bands before shipment, but spring bars are included so remember to tell us what size you need. Bands that have been filed/altered are not returnable. Visit our store for thousands more unused old-stock vintage straps, bands, bracelets, links, and buckles from our huge collection.