Seiko Cal. 4550 - 403

Seiko 4550-403

This Automatic model from 1981 features a 37mm Gold-Plated case. With its 21mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-c05f065dd9d9]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
9.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
40m
Dial Color
Burgundy
Jewels
27j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1981

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seikata-wm-c05f065dd9d9