The San Martin SN0138G 37mm ST2130 Vintage Diver is a 37 mm watch. Its stainless steel case is 12.7 mm thick and 45.8 mm from lug to lug, with 20 mm lugs. It is water resistant to 200 m. The crystal is sapphire.

The manufacturer’s list price is US$328. It comes in 8 versions, with blue, black, green, brown, red and purple dials.