Seiko Cal. 4425 - 653

This Automatic model from 1971 features a 43mm Stainless Steel case. It features a Black dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-820bb91d6b85]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1971

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