Seiko Cal. 4547 - 721

Seiko 4547-721

This Automatic model from 1972 features a 39mm Gold-Plated case. With its 20mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-c2d04d2afb1c]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
10.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
26j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1972

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