Grand Seiko SBGA513

Grand Seiko SBGA513

Grand Seiko SBGA513
Watch by Grand Seiko

Grand Seiko SBGA513

Heritage · SBGA513

Case
40 mm
Thickness
12.5 mm
Crystal
Sapphire
Market price
$6,639
Updated 11 November 2026
About this watch

The Grand Seiko SBGA513 is a 40 mm watch from the Heritage collection. Its stainless steel case is 12.5 mm thick and 46.2 mm from lug to lug. It is water resistant to 100 m. The crystal is sapphire.

The manufacturer’s list price is US$6,639.

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Last update:

11 November, 2026