Seiko Cal. 3866 - 594

This Automatic model from 1970 features a 43mm Two-Tone case. With its 19mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-b5c2cf6ecf0a]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

26j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1970

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