Seiko Cal. 7020 - 313

This Hand-Winding model from 1970 features a 37mm Gold-Plated case. With its 21mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-2b39f02ef5ad]

Also known as: Sumo, Pogue

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1970

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