Seiko Cal. 4456 - 535

This Spring Drive model from 1983 features a 35mm Stainless Steel case. It features a Green dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-5a151c5a98aa]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1983

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