Seiko Cal. 5633 - 995

This Quartz model from 1983 features a 36mm Two-Tone case. It features a Navy dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-39cd5ce90222]

Also known as: World Timer, Navigator

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

36j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1983

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