Seiko Cal. 4548 - 503

Seiko 4548-503

This Spring Drive model from 1970 features a 38mm Stainless Steel case. With its 22mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-8d8579fc8108]

Also known as: UFO

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1970

Related Models

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