Seiko Cal. 6632 - 740

This Kinetic model from 1965 features a 34mm Two-Tone case. It features a Navy dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-032864e486b2]

Also known as: World Timer

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1965

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