Seiko Cal. 4489 - 853

The Seiko 4489-853 represents an important milestone in Seiko's 1978 lineup. Powered by the 4489 caliber with 30j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-5ce453a596a2]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

9.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1978

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