Seiko Cal. 6290 - 475

Seiko 6290-475

The 6290-475 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6290 caliber with 23j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-c76022b616ca]

Also known as: Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
12.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Cream
Jewels
23j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1998

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seikata-wm-c76022b616ca