Seiko Cal. 4440 - 474

The Seiko 4440-474 represents an important milestone in Seiko's 1974 lineup. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-fca139497222]

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1974

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