Seiko Cal. 4478 - 964

Seiko 4478-964

The 4478-964 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-25916f3e1ffc]

Also known as: Bullhead

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
42mm
Case Thickness
9.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1992

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