Every Grand Seiko Diver’s Watch Ever Made
In 2008, the first Grand Seiko diving watches were introduced: the reference SBGA029 (9R65-0AM0) in stainless steel, and the SBGA031 (9R65-0AN0) in titanium, both featuring the Spring Drive caliber 9R65. The creation of these watches find its roots in the long journey Seiko started with the 62MAS in 1965, and in the progressive improvements to get closer and closer to an ideal of perfection. Although Grand Seiko diver’s watches have …