Seiko Cal. 4568 - 632

This Hand-Winding model from 1966 features a 42mm Stainless Steel case. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-88454e802348]

Also known as: World Timer, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1966

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