Seiko Cal. 4547 - 621

The Seiko 4547-621 represents an important milestone in Seiko's 1983 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-37d05b285e2c]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1983

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