Seiko Cal. 4547 - 581

This Hand-Winding model from 1971 features a 43mm Gold-Plated case. With its 21mm lug width and 8.5mm profile, it sits comfortably on most wrists. [seikata-wm-716c09aa8bbd]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

8.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1971

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