Seiko Cal. 4428 - 244

The 4428-244 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4428 caliber with 35j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-c2f3c746f775]

Also known as: Pogue, Bellmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1993

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