Seiko Cal. 7031 - 942

Released in 1972, the Cal. 7031 with design code 942 was part of Seiko's domestic market collection. With its 19mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-529ad536bb19]

Also known as: Bellmatic, World Timer

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

38mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

34j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1972

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