Seiko Cal. 4421 - 891

This Solar model from 1985 features a 35mm Stainless Steel case. Powered by the 4421 caliber with 24j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-3be1f1e3a2ed]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1985

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