Seiko Cal. 4569 - 721

This Solar model from 1966 features a 40mm Hardlex-Coated Steel case. It features a Silver dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-892f698a3347]

Also known as: Bellmatic, Sea Horse

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1966

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