Seiko Cal. 4479 - 263

Seiko 4479-263

The 4479-263 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4479 caliber with 32j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-a04a692f936d]

Also known as: Tuna, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
43mm
Case Thickness
9.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Burgundy
Jewels
32j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1972

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