Seiko Cal. 3840 - 334

The Seiko 3840-334 represents an important milestone in Seiko's 1991 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-994bff6f88b0]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1991

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