Seiko Cal. 0756 - 340

The Seiko 0756-340 represents an important milestone in Seiko's 1973 lineup. Powered by the 0756 caliber with 33j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-d02ea2787740]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Navy

Jewels

33j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1973

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