Seiko Cal. 6630 - 194

This Spring Drive model from 1974 features a 36mm Two-Tone case. With its 20mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-9b85be0e69f7]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

29j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1974

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