Seiko Cal. 4458 - 379

This Hand-Winding model from 1966 features a 34mm Titanium case. With its 18mm lug width and 12.3mm profile, it sits comfortably on most wrists. [seikata-wm-6956e9f95a5f]

Also known as: Sea Horse, Arnie

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

34mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Navy

Jewels

24j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1966

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