Seiko Cal. 4430 - 347

Seiko 4430-347

The 4430-347 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-a792197c4a69]

Also known as: Crown

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
9.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Navy
Jewels
34j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1981

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