Seiko Cal. 4497 - 917

Seiko 4497-917

This Spring Drive model from 1981 features a 46mm Stainless Steel case. Powered by the 4497 caliber with 26j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-d790c91cff5c]

Also known as: Rally

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
26j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1981

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