Seiko Cal. 5236 - 921

This Spring Drive model from 1983 features a 46mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-1c2748206032]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Champagne

Jewels

25j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1983

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