Seiko Cal. 4490 - 878

The 4490-878 is a sought-after Spring Drive piece from Seiko's golden era. With its 22mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-c67cfa6d17f8]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

31j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1990

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