Seiko Cal. 6381 - 902

The Seiko 6381-902 represents an important milestone in Seiko's 1984 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-8af4e23cc373]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Green

Jewels

21j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1984

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