Seiko Cal. 3880 - 996

The Seiko 3880-996 represents an important milestone in Seiko's 1969 lineup. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-dc72eb95b15a]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1969

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