Seiko Cal. 5656 - 436

This Quartz model from 1991 features a 41mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-719b8d294bf0]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

41mm

Case Thickness

15.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1991

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