Seiko Cal. 7064 - 398

The Seiko 7064-398 represents an important milestone in Seiko's 1983 lineup. Powered by the 7064 caliber with 33j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-42ad5bd541ce]

Also known as: Tuna, Silverwave

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Black

Jewels

33j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1983

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