Seiko Cal. 7139 - 848

The Seiko 7139-848 represents an important milestone in Seiko's 1983 lineup. It features a Black dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-050af29fd526]

Also known as: Arnie

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1983

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