Seiko Cal. 0797 - 171

This Automatic model from 1972 features a 38mm Gold-Plated case. With its 20mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-1bc2097d99e4]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

31j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1972

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