Seiko Cal. 6621 - 158

This Spring Drive model from 1987 features a 44mm PVD Black case. With its 21mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-3ad62ffba541]

Also known as: Shogun, Rally

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

24j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1987

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