The Japan Institute of Design Promotion has just bestowed the Good Design Long Life Design Award on the Seiko Marinemaster 1000 m diver with its ceramic and titanium case. This award is given to designs that are at least 10 years old which have been impro...
with the 6159 automatic hi-beat professional 600m Tuna, which was the worlds 1st Titanium cased professional Dive watch...They sure have had a strong loyal following since their inception in 1975, and have withstood the rigors of the professional divers r...