Seiko Cal. 6330 - 430

This Spring Drive model from 1970 features a 45mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-88c9cc6f42d4]

Also known as: Navigator, Crown

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1970

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