The PAM00249 is a faithful re-edition of the 1936 prototype developed for the Royal Italian Navy. It features the distinctive "California" dial, combining Roman numerals on the upper hemisphere with Arabic numerals below for error-proof underwater readability. To be as faitfhul to the original, the watch is fitted with a domed Plexiglass crystal, which introduces period-correct distortions that modern sapphire cannot replicate.
Panerai was founded in Florence as a watch retailer and then transitioned into manufacturing high-precision instruments for the Royal Italian Navy during World War II. This origin as a military supplier is the foundation of the brand, dictating a design philosophy rooted in utility. Its most significant early innovations were solutions to military problems, namely the development of patented radium-based (Radiomir) and later tritium-based (Luminor) luminescent compounds to ensure underwater legibility for naval commandos.
After its public debut in 1993 and subsequent acquisition by the Richemont group, Panerai transitioned from classified military secret to a global pillar of the luxury sports watch category. Its legacy is that of a tool watch whose function-first design created one of the most distinct and influential silhouettes in modern watchmaking.
Overall Grade: 8.5 / 10 | Great Condition, Light Visible Wear Production: 2023 Contents: Full-set Genre: Dive Watch
Size: 47mm Thickness: approx. 15mm Lug Width: 26mm
Case: 316L steel cushion case, wired lugs, mirrored finish, light wear Bezel: Domed steel bezel, fixed, mirrored finish, light wear Dial: Black "California" dial, alternating Roman and Arabic markers, lumed Hands: Blued steel hands, heat-treated, lumed
Crown: Polished steel, screw-down, onion crown, light wear Crystal: Plexiglass, domed, light wear Bracelet: Brown leather strap, light wear Caseback: Transparent sapphire caseback, screw-down Movement: Manual Wind Caliber: OP X