Last year, in a rare instance of a real world test of a dive watch, Seiko strapped four of its Marinemaster “Tuna” dive watches to the outside of a submersible operated by Japan’s national marine research agency, which then plunged into the Pacific Ocean. The Marinemaster 1000m automatic kept good time until it reached 4299m, or […]
Continue reading ‘Hands-On with the Seiko PADI Diver Automatic Ref. SRPA21-K1’
