Ball Watch Company Trainmaster Worldtime Chronograph CM2052D-S1J-BKRD. To provide watches that can operate at the same time in the four corners of the globe for inveterate travellers and businessmen off to conquer the world. Today, the brand reveals the second generation of model Trainmaster Worldtime Chronograph, with an enhanced technology and a gently redesigned look, both developed in house. In this way, Ball watches is offering a new tool that is able to display at any given moment the common denominator of all human beings, namely the passage of time and the value that each man and woman places on it. In its absolute respect for the values of precision, reliability and tradition of the Trainmaster series, the Worldtime Chronograph thus provides a worthy addition to the BALL watches combining a day and date function with the time display in the 24 hour zones. Grafted onto a standard automatic chronograph movement, a special module drives a disk engraved with the names of the planets main metropolises rotating automatically in the reverse direction to the hands, so that it simultaneously indicates the time in 24 different geographic zones.