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It’s the 27 th version of the “Sumo” with a very balanced look - the hands, the glossy bezel insert similar to the Marinemaster’s, plus the brownish, dark dial really did change the look of the watch for the better: Both the dial and bezel have become much less busy than the ones found on the base model, and this can also be considered a positive change.
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Because the SBDC027 offers quite a bit more upgrades and changes to the standard model, and is produced in a much larger quantities, we’re sharing this review again. SBCD027 was introduced in 2015 as one of the special editions marking the 50 th anniversary of dive watches carrying the Seiko name, together with the Seiko Marinemaster Ref.
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