Seiko Cal. 5633 - 101

This Quartz model from 1975 features a 46mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-4d10b8c1e1ac]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1975

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