Seiko Cal. 3840 - 804

The Seiko 3840-804 represents an important milestone in Seiko's 1982 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-fc1ab7475add]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

160m

Dial Color

Burgundy

Jewels

32j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1982

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