Seiko Cal. 7117 - 764

Seiko 7117-764

This Hand-Winding model from 1970 features a 43mm Stainless Steel case. Powered by the 7117 caliber with 17j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-9cfc434c4990]

Also known as: Tuna, Flighty

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
14.1mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
190m
Dial Color
Champagne
Jewels
17j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1970

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seikata-wm-9cfc434c4990