Argonautic Lumis T25 Automatic 300m Black Men's Diver Watch 16152902

ARGONAUTIC LUMIS AUTOMATIC The Lumis version of the DAVOSA Argonautic has been part of the popular Argonautic range since 2013. When first launched, the model attracted much interest at Baselworld, the watch trade fair that draws visitors from the entire watch world each year, thanks to borosilicate glass tubes filled with a mix of gaseous tritium that are positioned on the hands and hour markings. These ensure sustained luminosity without any drop in intensity – even in complete darkness, without an external energy source. This makes the Lumis models particularly suited for use in very poor visibility, both in and above water. The new Argonautic Lumis T25 model also possesses this characteristic feature. However, the following details have been remodelled in comparison to its predecessor: Our design team has developed steel indices with a finely satined surface for the hour markings. The indices provide custom mounts for the gaseous tritium light sources that are embedded in a spec