Seiko Cal. 5638 - 709

This Quartz model from 1987 features a 45mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-e771e75ac640]

Also known as: Pogue

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1987

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