A hidden American military secret comes back to light. The Bulova MIL-SHIPS 150th Anniversary Edition is the dive watch inspired by a prototype created in 1957 for the U.S. Navy, which never made it into production. This faithful yet evolved reissue features a CuSn8 bronze case, naturally forming a protective patina that resists corrosion. The deep blue dial includes a humidity indicator at 6 o’clock—an original detail designed for operational diving. The strap, made of Cordura and rubber, is built to withstand any condition. The screw-down case back is engraved with a classic diver’s helmet, paying tribute to military tradition. Each piece is vacuum-sealed to prevent oxidation before use. An exclusive edition for true connoisseurs of military timepieces.