The San Martin Hangzhou 6460 BB GMT is a 38.3 mm watch from the Hangzhou collection. Its stainless steel case is 12.25 mm thick and 47.8 mm from lug to lug, with 20 mm lugs. It is water resistant to 100 m. The crystal is sapphire.

The manufacturer’s list price is US$338. It comes in 8 versions, with blue, black, white, green, brown and red dials.