Seiko Cal. 4424 - 859

The Seiko 4424-859 represents an important milestone in Seiko's 1989 lineup. Powered by the 4424 caliber with 35j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-b0df2f5ad6ff]

Also known as: Sportsmatic, Bellmatic

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Navy

Jewels

35j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1989

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