Seiko Cal. 4413 - 376

The Seiko 4413-376 represents an important milestone in Seiko's 1965 lineup. Powered by the 4413 caliber with 33j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-9a8fa0f5902f]

Also known as: Goldfeather, Arnie

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

12.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1965

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