He initiated the dive watch project, which led to the Sub, that same year, and decided to start from scratch rather than copying other manufacturers, so he set up a research team with several professional divers and experienced watchmakers. replicawatches.ltd The goals for the research team were clear: developing the first affordable sports diver watch for leisure and professional divers a reliable, comfortable, bestreplicawatch.shop purpose-built and highly legible piece of equipment. The Doxa Sub was introduced to the public at Baselworld, in spring 1966 - see our article Historical Perspective - The Doxa Sub 300, The Dive Watch Personified.