Seiko Cal. 4479 - 417

Seiko 4479-417

The Seiko 4479-417 represents an important milestone in Seiko's 1981 lineup. Powered by the 4479 caliber with 23j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-2b7617b5201d]

Also known as: Monster, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
13.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
130m
Dial Color
Cream
Jewels
23j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1981

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