Seiko Cal. 6656 - 378

Seiko 6656-378

This Quartz model from 1989 features a 44mm Stainless Steel case. With its 20mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-e0541761bcb4]

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
9.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
White
Jewels
31j
Frequency
36,000 bph
Power Reserve
48 hours
Year
1989

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