Nomos glashutte watch ahoi atlantik datum 553 thanks to superluminova this new nomos watch also tells the time for mermen and sword fish deep dark and mysterious with an atlantic blue dial a robust textile strap and an extra large date ahoi atlantik is the adventurer in the nomos collection water resistant to 20 atm 200 meters the model is the master of every storm on the high seas and at the office desk as well