Ball Watch Company Trainmaster Standard Time. NM3888D-S1CJ-WH  Ball Watches takes a trip into the past with the Ball Trainmaster Standard Time watch, a timepiece that remembers the pocket watches of the 19th century that were used for timing the railroad networks. Webb C. Ball, founder of Ball watches, became renowned for outlining the standards of quality and accuracy in all watches used by the railroad, and it is these principles that Ball still lives by today.  The Ball Trainmaster Standard Time watch impresses with an automatic calibre BALL RR1105-C movement, which promises a shock resistance of 5,000Gs and a water resistance of 30 metres, that can be admired hard at worked through the open case back. The 39.5mm stainless steel case is fitted with scratch resistant sapphire crystal glass that sits above the crisp white enamel dial set with 14 luminous micro gas tubes that have been added to the indexes and hour and minute hands for optimal readability. For a unique finish, the words Ball and Co have been styled to form the number seven while its official COSC status is inscribed above the seconds dial. The timepiece is completed by a stainless steel bracelet and matching folding buckle for effortless wear and comfort.