Seiko Cal. 5621 - 955

The Seiko 5621-955 represents an important milestone in Seiko's 1974 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-3ba8ea77df2f]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Silver

Jewels

23j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1974

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