📅 Tuesday, September 8, 2026
Before becoming a luxury icon on civilian wrists, Panerai spent the better part of a century operating as a confidential supplier of high-precision instruments and diving watches exclusively for the Royal Italian Navy. Their timepieces, featuring radioactive Radiomir lume and robust Rolex-built cases, were classified military equipment so top-secret that they were never sold to the public until 1993.
Category: Military Watches
Disclaimer: Every effort has been made to keep these watch facts accurate, but the world of horology is full of myths, disputed stories, and fascinating trivia. Consider these facts a starting point for discovery rather than the final word. If you have corrections or additional insights, let us know—we’re always happy to keep the record ticking in the right direction.
🕐 Discover more watch facts, reviews, and buying guides at WatchesAndMore
🛍️ You Might Also Like
As an Amazon Associate and affiliate partner, WatchesAndMore earns from qualifying purchases.
Browse all 142+ expert-reviewed watches →
WatchesAndMoreCO 