Seiko Cal. 6197 - 684

This Spring Drive model from 1982 features a 40mm PVD Black case. With its 19mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-a1628e0110f7]

Also known as: Shogun, Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

12.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

17j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1982

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