About the DOXA SUB800Ti Professional:
As this is the eighth Class of SUBs in the DOXA Fleet, we wanted to make this new SUB the toughest and most durable DOXA SUB yet. There is no “rule book” for this, but perhaps the only orgnization that publishes a comprehensive list of such qualifications is the Defense Supply Center Richmond in the US. They have outlined these requirements in MIL-PRF-46374G.
In fairness, there are numerous military spec watches out there, and it is not our style to follow the herd. So our goal was to take the best, most important elements from MIL-PRF-46374G, but also to take into consideration all of the feedback we have received from the DOXA SUB Design Team (also known as the Official DOXA Forum).