Seiko Cal. 7140 - 137

Seiko 7140-137

This Automatic model from 1989 features a 43mm Gold-Plated case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-d7ad980c945d]

Also known as: Sumo

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
11.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Green
Jewels
19j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1989

Related Models

seikata-wm-d7ad980c945d