Seiko Cal. 6670 - 577

This Quartz model from 1972 features a 35mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-9cb08347e43b]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

14.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Burgundy

Jewels

17j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1972

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