Photo: Seiko The Seiko Prospex SPB143 is a novel option to your Submariner, as, nevertheless it may well look like loosely modeled after the Sub, the SPB143 is, in truth, a modernized reissue on the Japanese watch manufacturer’s 62MAS model from 1965, which not simply marked Seiko’s initial dive watch, https://swissclone.com/wp-content/uploads/2023/03/image01083-1.jpeg