Seiko Cal. 4448 - 921

This Quartz model from 1978 features a 46mm Gold-Plated case. With its 21mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-e2f80313c002]

Also known as: Silverwave, Emperor

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1978

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