Seiko Cal. 0790 - 669

This Spring Drive model from 1965 features a 36mm Hardlex-Coated Steel case. It features a Black dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-87476ff197a8]

Also known as: Goldfeather, Navigator

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1965

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