Seiko Cal. 5691 - 722

This Kinetic model from 1972 features a 43mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-4446fe001834]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1972

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