Seiko Cal. 6664 - 555

This Quartz model from 1971 features a 41mm Two-Tone case. It features a Navy dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-e7c864996264]

Also known as: Bellmatic, Navigator

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

11.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1971

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