Seiko Cal. 6391 - 957

Seiko 6391-957

This Quartz model from 1982 features a 38mm Two-Tone case. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-4ca7e4561008]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
38mm
Case Thickness
8.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
90m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1982

Related Models

seikata-wm-4ca7e4561008