Seiko Cal. 6656 - 970

This Solar model from 1965 features a 45mm Titanium case. With its 19mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-c4545a245401]

Also known as: Bullhead, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

28j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1965

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