Ultra-Chron Classic - a revived timeless design from 1960s
The new Ultra-Chron Classic embodies the Swiss watchmaker's rich heritage, drawing inspiration from the successful debut of the Ultra-Chron line in 1967 and the subsequent 1968 Diver model - the world's first high-frequency diver's watch. Contemporary editions released in 2022 and 2025 pay tribute to this iconic legacy. The Ultra-Chron Classic illustrates how enduring design principles, combined with modern manufacturing expertise and advanced materials, can produce timepieces that honour the brand's roots while surpassing today's standards for performance and durability.













