Seiko Cal. 4450 - 320

This Solar model from 1966 features a 42mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-9aae6cf8c15d]

Also known as: Silverwave, Sea Horse

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Navy

Jewels

18j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1966

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