Seiko Cal. 4448 - 160

Seiko 4448-160

This Automatic model from 1984 features a 43mm Hardlex-Coated Steel case. With its 20mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-b4a8fafaa255]

Also known as: Bullhead, Sportsmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
12.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Green
Jewels
17j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1984

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