Seiko Cal. 6628 - 318

Seiko 6628-318

This Quartz model from 1979 features a 42mm Hardlex-Coated Steel case. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-b82fd3b8b688]

Also known as: Bullhead

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
12.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Silver
Jewels
19j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1979

Related Models

seikata-wm-b82fd3b8b688