Seiko Cal. 4430 - 432

Seiko 4430-432

The 4430-432 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-2580dd91337d]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
15.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
170m
Dial Color
Green
Jewels
24j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1995

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seikata-wm-2580dd91337d