Seiko Cal. 6678 - 190

Seiko 6678-190

This Automatic model from 1972 features a 45mm Hardlex-Coated Steel case. With its 22mm lug width and 14.1mm profile, it sits comfortably on most wrists. [seikata-wm-2e722f42a5dd]

Also known as: Silverwave

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1972

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