Seiko Cal. 6290 - 657

Seiko 6290-657

The 6290-657 is a sought-after Quartz piece from Seiko's golden era. With its 20mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-5194d0eb1664]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
White
Jewels
27j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1987

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