Seiko Cal. 3817 - 317

Seiko 3817-317

The Seiko 3817-317 represents an important milestone in Seiko's 1972 lineup. Powered by the 3817 caliber with 28j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-7603a2e53066]

Also known as: Rally

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
10.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1972

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seikata-wm-7603a2e53066