Bovet Spillmann Case 5347

The reference 5347 represents Bovet's Spillmann Case model within the Mono-Rattrapante AIVM008-R series, produced during the 1940s. This manual-wind chronograph demonstrates the brand's mid-20th century watchmaking approach in a steel case construction. The watch features a 43mm steel case fitted with acrylic crystal and smooth bezel configuration. The silver dial provides the foundation for the chronograph display. Movement duties are handled by the Valjoux Cal. 84 manual-wind caliber, delivering 42-50 hours of power reserve. Water resistance extends to 30 meters, and the watch is completed with a leather strap. This reference appeals to collectors focused on mid-century Swiss chronographs and those interested in Bovet's historical production. The Valjoux Cal. 84 movement and 1940s production period position this piece within the era of established chronograph manufacturing. The steel case material and 43mm sizing reflect the construction standards of the period.