Seiko Cal. 4448 - 571

Seiko 4448-571

The 4448-571 is a sought-after Hand-Winding piece from Seiko's golden era. With its 20mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-bb6606095e4c]

Also known as: Rally, Navigator

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
46mm
Case Thickness
11.5mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
150m
Dial Color
Cream
Jewels
28j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1974

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