Seiko Cal. 4448 - 480

Seiko 4448-480

The 4448-480 is a sought-after Hand-Winding piece from Seiko's golden era. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-ba7145f98d9b]

Also known as: Silverwave, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
15.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
130m
Dial Color
Black
Jewels
27j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1980

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