Seiko Cal. 7120 - 939

The Seiko 7120-939 represents an important milestone in Seiko's 1980 lineup. With its 21mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-b79edc67d9fd]

Also known as: World Timer, Sea Horse

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1980

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