Seiko Cal. 4437 - 287

This Kinetic model from 1967 features a 43mm Gold-Plated case. With its 18mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-88b9c481145b]

Also known as: Bellmatic

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1967

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