Cauny Submarine Owner Review : Robust, essential and efficient

Having a CAUNY Submarine in my collection was a must for me. I have always loved this watch. There are different variants, some better than others, but in general, they are very nice. The CAUNY Submarine are 21 Atmos (210 m) that asserted themselves as real divers. I think that the 21 Atmos claimed was only a fallacious sales pitch, because the majority of its 20 Atmos competitors were probably waterproof beyond 200 m. But the CAUNY stood out from the crowd. It must be said that the plexi "glass" still looks very thick (most certainly reinforced and ringed to resist pressure). Often equipped with quality movements, the CAUNY are wonderful vintage watches, reliable, robust and precise (+5 to +10 s/d for this one).