Seiko Cal. 4512 - 390

This Spring Drive model from 1986 features a 46mm Gold-Plated case. With its 20mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-32f7a41df3ea]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

28j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1986

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