Seiko Cal. 6139 - 794

The Seiko 6139-794 represents an important milestone in Seiko's 1972 lineup. It features a Black dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-3ee3fe64bbbc]

Also known as: Silverwave

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1972

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