Seiko Cal. 6312 - 272

This Spring Drive model from 1986 features a 46mm PVD Black case. Powered by the 6312 caliber with 17j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-22b0b974a917]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1986

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