Seiko Cal. 3818 - 666

Seiko 3818-666

This Kinetic model from 1974 features a 37mm Hardlex-Coated Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-0929d6290206]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
12.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
90m
Dial Color
Green
Jewels
22j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1974

Related Models

seikata-wm-0929d6290206