Seiko Cal. 3812 - 113

The Seiko 3812-113 represents an important milestone in Seiko's 1973 lineup. It features a Black dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-afdc662f808f]

Also known as: Shogun

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

Black

Jewels

26j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1973

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