Seiko Cal. 5627 - 187

This Spring Drive model from 1981 features a 46mm Stainless Steel case. With its 19mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-fc71781d8290]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1981

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