Seiko Cal. 4430 - 628

Seiko 4430-628

The 4430-628 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-b6b13ad7f3f7]

Also known as: Samurai, Sea Horse

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
9.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
80m
Dial Color
Green
Jewels
18j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1982

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