Seiko Cal. 7164 - 397

This Quartz model from 1977 features a 42mm Two-Tone case. It features a Cream dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-5ebdaf2c8f89]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

17j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1977

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