Seiko Cal. 4458 - 637

The 4458-637 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-cd086a6a32fb]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1968

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