Seiko Cal. 6131 - 979

The Seiko 6131-979 represents an important milestone in Seiko's 1982 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-d1e3165e5fa1]

Also known as: Arnie

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1982

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