Seiko Cal. 4523 - 778

Seiko 4523-778

This Spring Drive model from 1966 features a 34mm Titanium case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-ab728f982790]

Also known as: Pogue, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
34mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
24j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1966

Related Models

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