Seiko Cal. 5234 - 778

The Seiko 5234-778 represents an important milestone in Seiko's 1974 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-e0dadb92ce6c]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

18j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1974

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