Seiko Cal. 4518 - 750

This Hand-Winding model from 1978 features a 41mm Gold-Plated case. It features a Burgundy dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-b974c496635f]

Also known as: Shogun, Helmet

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Burgundy

Jewels

33j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1978

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