1978 Seiko Acier Gerald Genta 78-5191

The Seiko Acier 78-5191 is a rare, short-lived line introduced by Seiko in the late 1970s. This particular model is especially notable as a genuine collaboration between Seiko and renowned designer Gerald Genta. The watch features a refined silver-tone dial, a beautifully finished rounded case, and an integrated stainless steel mesh bracelet bearing a “Swiss” stamp. The caseback is marked “Casing in Switzerland,” while “Gerald Genta” is engraved on the inside of the backplate, confirming its direct connection to Genta’s design and Swiss casing.

Case Code: 78-5191
Year: September 1978
Dial: Silver
Case: Stainless Steel (Casing in Switzerland)
Case size: 32mm
Sapphire Crystal

Condition:
Excellent condition. (see photos)
Fixed Integrated bracelet ~18cm length with micro adjust.

Inclusions:
Watch with replacement box.

Disclaimer:
Pre-owned vintage watch may show signs of wear due to age and use. It has been inspected and is in working condition but is sold as-is. Please review the photos carefully and feel free to ask questions before purchasing. All sales are final.