Seiko Cal. 4546 - 375

The Seiko 4546-375 represents an important milestone in Seiko's 1966 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-e00a0ceee803]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1966

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