Seiko Cal. 4420 - 668

This Spring Drive model from 1984 features a 44mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-a03359ce60bc]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

44mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1984

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