In 1976, Tudor introduced the groundbreaking "Big Block" chronograph, marking a significant milestone as the first automatic chronograph within the broader Rolex family. The adoption of an automatic movement necessitated a thicker case for the watch, earning it the affectionate moniker "Big Block."
This particular timepiece, the reference 79180, hails from the year 1992, positioning it at the cusp of the modern and vintage eras. The 79180 belongs to the final generation of Tudor watches that drew design inspiration and certain components directly from Rolex. Subsequent references, such as the Tiger chronograph, would embrace a distinct design language, setting them apart from their Rolex counterparts.
The "Big Block" series represents a pivotal chapter in Tudor's horological history, and this 79180 stands as a bridge between two distinct eras, embodying the brand's evolution and the transition towards its unique identity.