Seiko Cal. 0766 - 516

This Hand-Winding model from 1981 features a 45mm Two-Tone case. With its 18mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-0c06c0a19cd3]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

31j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1981

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