Seiko Cal. 4424 - 920

This Hand-Winding model from 1973 features a 45mm Two-Tone case. It features a Cream dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-0e44a5d77625]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1973

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