Seiko SBDC027
Prospex Sumo 50th Anniversary Limited Edition
What Should You Pay?
Estimated fair market values. Actual prices vary by condition, completeness, and seller.
Released in 2015 to commemorate the 50th anniversary of Seiko's first professional dive watch from 1965. This special edition Sumo features upgraded specifications including a sapphire crystal and ceramic bezel insert, along with DiaShield coating for enhanced scratch resistance. Limited to 2,000 pieces worldwide.
Specifications
Movement
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