Seiko Cal. 4435 - 350

Seiko 4435-350

The 4435-350 is a sought-after Spring Drive piece from Seiko's golden era. With its 22mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-d3a59e583e3d]

Also known as: Sea Horse

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
14.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Navy
Jewels
31j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1981

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