Seiko Cal. 4439 - 459

The Seiko 4439-459 represents an important milestone in Seiko's 1967 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-edc902957a53]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

15.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1967

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