Seiko Cal. 7131 - 207

Seiko 7131-207

This Quartz model from 1977 features a 37mm Gold-Plated case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-6ddc125d09e9]

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
70m
Dial Color
Black
Jewels
28j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1977

Related Models

seikata-wm-6ddc125d09e9