Seiko Cal. 4442 - 958

This Spring Drive model from 1985 features a 42mm Gold-Plated case. It features a Silver dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-2cef829ba026]

Also known as: Tuna, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Silver

Jewels

22j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1985

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