Seiko Cal. 7090 - 117

Seiko 7090-117

The 7090-117 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7090 caliber with 21j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-c705fb45de9e]

Also known as: Pogue, Crown

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
15.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Black
Jewels
21j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1975

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