Seiko Cal. 6368 - 443

This Spring Drive model from 1967 features a 38mm PVD Black case. It features a Black dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-e8d15cd2e2e7]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Black

Jewels

21j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1967

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