Seiko Cal. 4473 - 758

The Seiko 4473-758 represents an important milestone in Seiko's 1991 lineup. With its 20mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-c21f6f5a8678]

Also known as: Helmet, Arnie

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Burgundy

Jewels

31j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1991

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