Seiko Cal. 4443 - 442

This Automatic model from 1966 features a 38mm Stainless Steel case. It features a Navy dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-22b53ea5fc56]

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1966

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