Seiko Cal. 6630 - 178

This Hand-Winding model from 1972 features a 39mm Titanium case. With its 22mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-0e32b4cbe476]

Also known as: Pogue, Arnie

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

19j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1972

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