Seiko Cal. 4425 - 992

This Solar model from 1965 features a 44mm Hardlex-Coated Steel case. Powered by the 4425 caliber with 24j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-0aaa28b25a89]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

12.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Champagne

Jewels

24j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1965

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