Seiko Cal. 5679 - 861

Seiko 5679-861

This Solar model from 1966 features a 43mm Two-Tone case. Powered by the 5679 caliber with 28j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-6eb24b11ca4e]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
43mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1966

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