Seiko Cal. 4448 - 799

Seiko 4448-799

This Hand-Winding model from 1977 features a 42mm Stainless Steel case. With its 22mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-94e84085280e]

Also known as: Sumo, Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
9.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Green
Jewels
34j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1977

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seikata-wm-94e84085280e