Seiko Cal. 5668 - 478

Seiko 5668-478

This Automatic model from 1980 features a 34mm PVD Black case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-fba4b789ec84]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
34mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Green
Jewels
21j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1980

Related Models

seikata-wm-fba4b789ec84