Seiko Cal. 4412 - 584

The Seiko 4412-584 represents an important milestone in Seiko's 1968 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-7fa882dc9110]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Champagne

Jewels

30j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1968

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