Seiko Cal. 4411 - 515

The Seiko 4411-515 represents an important milestone in Seiko's 1970 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-3422e99e3568]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

9.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1970

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