Seiko Cal. 4435 - 280

This Spring Drive model from 1975 features a 37mm Stainless Steel case. It features a Cream dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-7cea5f60d65d]

Also known as: Arnie

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

24j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1975

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