Seiko Cal. 4556 - 571

This Quartz model from 1986 features a 35mm PVD Black case. With its 21mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-e6ef4f812fd6]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1986

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