Seiko Cal. 5673 - 540

Seiko 5673-540

This Automatic model from 1973 features a 41mm Gold-Plated case. With its 21mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-022a32dc7528]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
11.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Champagne
Jewels
17j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1973

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seikata-wm-022a32dc7528