Seiko Cal. 3860 - 431

Seiko 3860-431

This Solar model from 1969 features a 45mm Hardlex-Coated Steel case. With its 19mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-0380ee704a48]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
8.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
110m
Dial Color
Cream
Jewels
36j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1969

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seikata-wm-0380ee704a48