Seiko Cal. 7091 - 943

Seiko 7091-943

The 7091-943 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7091 caliber with 27j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-9cbf5fcf3b73]

Also known as: Rally, Bellmatic

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
14.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Champagne
Jewels
27j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1998

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