Seiko Cal. 4425 - 521

This Kinetic model from 1967 features a 45mm Gold-Plated case. Powered by the 4425 caliber with 29j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-b19bfadb5ae6]

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1967

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