Wittnauer / All-Proof
Wittnauer All-Proof
Collection profile
A rugged, water-resistant collection developed in partnership with Longines, marketed for durability in demanding conditions.
More from Wittnauer
- Professional Chronograph — Wittnauer's flagship chronograph line, renowned for reliability and used extensively by aviators and professionals throughout the mid-20th century.
- Genève — An elegant dress watch collection emphasising Swiss craftsmanship, positioned as an accessible luxury line for the American market.
- Electronic — Wittnauer's range of tuning fork and early quartz watches from the 1960s and 1970s, reflecting the brand's embrace of emerging technology.