Seiko Cal. 6654 - 131

This Hand-Winding model from 1979 features a 44mm Titanium case. With its 22mm lug width and 14.8mm profile, it sits comfortably on most wrists. [seikata-wm-9d98d158ca7a]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1979

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