Seiko Cal. 0775 - 405

The Seiko 0775-405 represents an important milestone in Seiko's 1988 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-26d1cc99bb3e]

Also known as: Bullhead, Helmet

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1988

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