Seiko Cal. 7140 - 847

Seiko 7140-847

This Automatic model from 1990 features a 42mm Gold-Plated case. With its 21mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-0491b91495e5]

Also known as: Sumo

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Black
Jewels
20j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1990

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seikata-wm-0491b91495e5