Seiko Cal. 5679 - 120

This Quartz model from 1969 features a 38mm PVD Black case. Powered by the 5679 caliber with 33j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-043218f6d78e]

Also known as: World Timer, Sea Horse

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

14.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

33j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1969

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