Seiko Cal. 4576 - 196

Seiko 4576-196

The 4576-196 is a sought-after Spring Drive piece from Seiko's golden era. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-fdfe28f853db]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
43mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Cream
Jewels
31j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1971

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