Seiko Cal. 7131 - 946

Seiko 7131-946

The 7131-946 is a sought-after Solar piece from Seiko's golden era. Powered by the 7131 caliber with 17j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-ad8c4672bee8]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
15.6mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1995

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