Seiko Cal. 4490 - 943

The Seiko 4490-943 represents an important milestone in Seiko's 1971 lineup. Powered by the 4490 caliber with 35j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-d97fe5c2ebf9]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

35j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1971

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