Tissot PRX Automatic Chronograph T137.427.11.091.00 follows ISO standards and is suitable for scuba diving and classic cabochon crown

and classic cabochon crown

and can be wound manually or automatically

With an intricately patterned turquoise dial inspired by turtle shells

The solar cell

Tissot PRX Automatic Chronograph T137.427.11.091.00 follows ISO standards and is suitable for scuba diving and classic cabochon crownCreated for those with an eye for design and packed with twenty first century features in a Tissot case shape from 1978, the PRX Chrono is a must have on every watch fans wish list. This 42mm satin finished steel watch follows the PRXs sleek, angular form, adding to the laid back 1970s sports watch style with a so called reverse panda dial. The PRX Chrono is powered by the Valjoux A05. H31 calibre, which provides the design with the classic 3, 6 and 9