Seiko Cal. 7131 - 292

Seiko 7131-292

The 7131-292 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7131 caliber with 33j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-6a95354a6ee8]

Also known as: Crown

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
10.0mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1991

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