Seiko Cal. 6630 - 961

This Hand-Winding model from 1996 features a 36mm Gold-Plated case. With its 22mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-7c18fc19fd26]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

14.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1996

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