Seiko Cal. 6634 - 372

This Kinetic model from 1976 features a 40mm Gold-Plated case. With its 19mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-c94fac19f33b]

Also known as: Navigator, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1976

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