Extremely rare full calendar moon phase watch, extreme rarity with the very rare and high-quality calibre Valjoux 90 in completely unused condition. Since the 1950s, it has been kept in a jeweller's safe, still with the remains of the original protective film on the back in wonderfully beautiful original condition casing in original condition, extremely beautiful maintained, diameter without crown 35 mm casing made of steel with a golden bezel Fully functional, serviced by a watchmaker Mint condition leather strap of 22 cm length Shipped insured as parcel Fine Aristo triple calendar moon phase watch with caliber Valjoux 90, gent's wristwatch, Swiss 1950s. This a unique watch with some historical significance and rarity. This is a great example of how you can get an interesting watch with a great look for a relatively small sum by buying vintage.