Seiko Cal. 4594 - 650

This Solar model from 1965 features a 37mm Gold-Plated case. It features a Silver dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-0290d6429015]

Also known as: Bellmatic, World Timer

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Silver

Jewels

20j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1965

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