Seiko Cal. 4579 - 247

This Hand-Winding model from 1990 features a 41mm Hardlex-Coated Steel case. It features a Silver dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-bb3d88d5e7f3]

Also known as: Shogun, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Silver

Jewels

36j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1990

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