Seiko Cal. 6664 - 977

This Kinetic model from 1979 features a 37mm Stainless Steel case. It features a Burgundy dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-0777f16a1070]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1979

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