Seiko Cal. 6659 - 378

Seiko 6659-378

The Seiko 6659-378 represents an important milestone in Seiko's 1990 lineup. With its 20mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-b2595a26be84]

Also known as: Pogue, Arnie

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
44mm
Case Thickness
14.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Silver
Jewels
19j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1990

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seikata-wm-b2595a26be84