Seiko Cal. 6680 - 873

This Spring Drive model from 1967 features a 46mm Two-Tone case. With its 19mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-ee2867929f3a]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

White

Jewels

21j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1967

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