Seiko Cal. 0718 - 561

This Spring Drive model from 1973 features a 45mm Hardlex-Coated Steel case. With its 18mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-9cf7c423ad89]

Also known as: Sea Horse, Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

15.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1973

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