Seiko Cal. 5671 - 431

Seiko 5671-431

This Quartz model from 1965 features a 46mm Titanium case. With its 22mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-ce6a70c0d40e]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
46mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
180m
Dial Color
Cream
Jewels
33j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1965

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