Jowissa stands for a distinguished name in Swiss watchmaking, rooted in Bettlach, Solothurn, with origins courting back again to 1951. Launched by Josef Wyss, functions started in a very modest home workshop and evolved right into a purpose-constructed factory in 1958, a testament to early ambition and good quality craftsmanship. https://swisswatchformen.blogspot.com/2025/08/classic-and-modern-red-ladies-watch.html