Seiko Cal. 5210 - 654

The Seiko 5210-654 represents an important milestone in Seiko's 1976 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-c156acfde573]

Also known as: Monster, Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1976

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