Seiko Cal. 0717 - 781

Seiko 0717-781

The 0717-781 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0717 caliber with 27j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-44f4f1534ea9]

Also known as: Shogun, Navigator

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
46mm
Case Thickness
13.9mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Silver
Jewels
27j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1973

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