Seiko Cal. 4444 - 431

Seiko 4444-431

This Solar model from 1967 features a 46mm Gold-Plated case. With its 22mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-b031baac12a7]

Also known as: Monster, Sportsmatic

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
8.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
100m
Dial Color
White
Jewels
24j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1967

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seikata-wm-b031baac12a7