Seiko Cal. 6166 - 590

Seiko 6166-590

This Automatic model from 1978 features a 40mm Gold-Plated case. With its 21mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-178aabca00a7]

Also known as: Crown, Baby Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
14.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1978

Related Models

seikata-wm-178aabca00a7