Seiko "Platinum Tuna" MM1000 SBBN029 on grey leather
Parkbury's View: That high-end alligator strap really gives this Tuna the "bite" it deserves!! Rugged, durable, solid, yet charming and classy!
Dunn's Assessment: One of the best saturation divers of all time is the Seiko Tuna series. Actually, the Tuna was the world's first saturation diver many decades ago that had a quartz movement.
Story behind the watch: The SBBN029 was released to mark the 50th Anniversary of Seiko diver's watch. The MarineMaster series was discontinued in 2018 and this limited edition timepiece is part of that Seiko history. The day/date functionality really makes this watch a daily-wearer.
Power reserve: Five years battery life
Features: 1000 meters professional diver
Limited to 700 pieces
Condition: Never worn with box/papers
Opinions of notable watch connoisseurs
"The Marinemaster 1000 m quartz “tuna” SBBN029 has a 49.4 mm case (including the shroud) and stands 15.3 mm high. Inside is the 7C46 calibre that keeps time to within +/- 15 seconds a month and has a five year battery life." -- SJX
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