Seiko Cal. 4461 - 661

This Solar model from 1971 features a 42mm Stainless Steel case. With its 22mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-800c4fe0b036]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1971

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