Seiko Cal. 4430 - 389

Seiko 4430-389

The 4430-389 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-ae34aeba579b]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
38mm
Case Thickness
15.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Cream
Jewels
24j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1980

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