Seiko Cal. 6397 - 250

Seiko 6397-250

This Automatic model from 1988 features a 37mm Titanium case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-558c387586ff]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
37mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Green
Jewels
31j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1988

Related Models

seikata-wm-558c387586ff