Seiko Cal. 4421 - 596

This Hand-Winding model from 1986 features a 37mm Gold-Plated case. It features a Champagne dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-0076220f287f]

Also known as: Monster, Crown

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

29j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1986

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