Seiko Cal. 5672 - 312

The Seiko 5672-312 represents an important milestone in Seiko's 1970 lineup. With its 22mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-87bb653fb12f]

Also known as: Silverwave, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Green

Jewels

34j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1970

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