Seiko Cal. 5623 - 437

Seiko 5623-437

This Kinetic model from 1966 features a 37mm Titanium case. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-89ab60049bec]

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
12.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
70m
Dial Color
White
Jewels
36j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1966

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seikata-wm-89ab60049bec