Seiko Cal. 5679 - 397

Seiko 5679-397

The Seiko 5679-397 represents an important milestone in Seiko's 1982 lineup. Powered by the 5679 caliber with 33j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-de46cb0dc891]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
46mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1982

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seikata-wm-de46cb0dc891