Seiko Cal. 3878 - 997

This Quartz model from 1985 features a 36mm Stainless Steel case. With its 22mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-49ac9104e987]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

13.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1985

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