Seiko Cal. 0766 - 731

Seiko 0766-731

The 0766-731 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 0766 caliber with 19j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-889ab09b35d7]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
8.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
120m
Dial Color
Black
Jewels
19j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1970

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seikata-wm-889ab09b35d7