Seiko Cal. 3887 - 920

The Seiko 3887-920 represents an important milestone in Seiko's 1980 lineup. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-8e5a094ab3e0]

Also known as: Pogue

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1980

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