Seiko Cal. 4543 - 665

The Seiko 4543-665 represents an important milestone in Seiko's 1974 lineup. With its 21mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-62f9f8ffd77d]

Also known as: Shogun, Helmet

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1974

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