Seiko Cal. 7187 - 170

This Spring Drive model from 1985 features a 35mm Gold-Plated case. With its 22mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-2122a83233d0]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

11.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

27j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1985

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