Seiko Cal. 4478 - 901

Seiko 4478-901

This Quartz model from 1973 features a 36mm Titanium case. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-7bd6a94391a7]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
36mm
Case Thickness
9.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Champagne
Jewels
18j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1973

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seikata-wm-7bd6a94391a7