Seiko Cal. 4443 - 982

This Hand-Winding model from 1990 features a 41mm Stainless Steel case. It features a Green dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-e0a8a413125d]

Also known as: Sumo, Shogun

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Green

Jewels

36j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1990

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