Seiko Cal. 6338 - 653

This Hand-Winding model from 1968 features a 38mm PVD Black case. With its 19mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-1db2f5cf35d0]

Also known as: Sea Horse

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

White

Jewels

25j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1968

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