Seiko Cal. 5666 - 326

Seiko 5666-326

This Kinetic model from 1981 features a 40mm Hardlex-Coated Steel case. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-05c5fd792788]

Also known as: Crown

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1981

Related Models

seikata-wm-05c5fd792788