Seiko Cal. 4411 - 309

The Seiko 4411-309 represents an important milestone in Seiko's 1978 lineup. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-cc89aa212042]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1978

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