Seiko Cal. 4579 - 654

This Spring Drive model from 1976 features a 36mm Two-Tone case. With its 22mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-bea68fab39a3]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1976

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