Seiko Cal. 6668 - 311

Seiko 6668-311

This Automatic model from 1991 features a 40mm Gold-Plated case. With its 21mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-043c10e96707]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
10.3mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
170m
Dial Color
Burgundy
Jewels
22j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1991

Related Models

seikata-wm-043c10e96707