Seiko Cal. 4426 - 818

This Spring Drive model from 1973 features a 45mm Stainless Steel case. It features a White dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-069bcbbb06cb]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

9.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1973

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