Seiko Cal. 4434 - 578

This Quartz model from 1978 features a 36mm Gold-Plated case. With its 18mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-2ceb6dde6942]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1978

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