Seiko Cal. 6371 - 839

The Seiko 6371-839 represents an important milestone in Seiko's 1974 lineup. It features a Black dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-3bfbfbb411d2]

Also known as: Silverwave, Arnie

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1974

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