Seiko Cal. 0718 - 981

Seiko 0718-981

The 0718-981 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0718 caliber with 32j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-7bd764598b19]

Also known as: Tuna, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
15.6mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Black
Jewels
32j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1982

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seikata-wm-7bd764598b19