Seiko Cal. 4447 - 642

This Automatic model from 1989 features a 43mm Stainless Steel case. Powered by the 4447 caliber with 35j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-89dddbf85bb4]

Also known as: Arnie

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

35j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1989

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