Ollech & Wajs Zürich Chronograph (4816)

Vintage 38mm Ollech & Wajs Zürich Chronograph (4816)

​The Ollech & Wajs Zürich Chronograph (4816) is a notable example of the brand’s commitment to crafting durable and precise timepieces. Established in 1956 by Joseph Ollech and Albert Wajs in Zurich, Ollech & Wajs initially gained recognition for producing robust mechanical watches favored by military personnel, divers, and adventurers. Their watches were particularly popular among U.S. soldiers during the Vietnam War, often purchased through military exchange stores and mail-order catalogs.

While specific details about the 4816 are limited, it is consistent with Ollech & Wajs’s tradition of creating reliable chronographs. The brand has a history of utilizing high-quality Swiss movements, such as those from Valjoux, including the renowned Valjoux 72, which was also used in the original Rolex Daytona . Ollech & Wajs chronographs from this era were known for their water resistance and durability, making them suitable for professional use.​

In the late 1970s, following the liquidation of Breitling, Albert Wajs acquired tooling and stock parts for the Navitimer, allowing Ollech & Wajs to continue producing pilot chronographs under the “Aviation” name . This move further solidified the brand’s reputation for creating high-quality chronographs.

Today, Ollech & Wajs continues to honor its legacy by producing timepieces that reflect the brand’s historical commitment to precision and resilience. The Zürich Chronograph (Ref. 4816), though less documented, remains a testament to the brand’s enduring dedication to quality watchmaking.