Seiko Cal. 4579 - 777

Seiko 4579-777

The 4579-777 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4579 caliber with 27j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-5c15ff1aa405]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
10.9mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
150m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1968

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