Seiko Cal. 6331 - 601

This Kinetic model from 1983 features a 45mm Gold-Plated case. With its 21mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-21a5dde367fe]

Also known as: World Timer

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Silver

Jewels

17j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1983

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