Tissot PRX Automatic Chronograph 42mm T137.427.11.011.00 Special Edition © The Easton Foundation /

© The Easton Foundation / DACS

ensuring easy readability even in the dark

but Hamilton can give you an insight - using modern materials

your door to the underwater world

Choose between a matching blue leather strap that stands out

Tissot PRX Automatic Chronograph 42mm T137.427.11.011.00 Special Edition © The Easton Foundation /In 1978, Tissot created a slim quartz model with a steel bracelet and wide tonneau shaped lugs. A few years later, the name PRX was registered, with "PR" standing for "precise" and "robust" and "X" for 10 bar water pressure. In 2021, Tissot presented the modern PRX 40 205, a reinterpretation of the original with a 40 mm stainless steel case and SuperLumiNova coated hands. The ergonomic design of the flexible bracelet and the scratch resistant sapphire