Seiko Cal. 6317 - 804

Seiko 6317-804

This Automatic model from 1972 features a 44mm Stainless Steel case. Powered by the 6317 caliber with 20j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-66b3a5b90174]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
8.3mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1972

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seikata-wm-66b3a5b90174