Seiko Cal. 5691 - 668

Seiko 5691-668

This Kinetic model from 1986 features a 39mm Hardlex-Coated Steel case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-6d549ebf922c]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1986

Related Models

seikata-wm-6d549ebf922c