Seiko Cal. 4413 - 402

The Seiko 4413-402 represents an important milestone in Seiko's 1976 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-91955ad24923]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1976

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