First industrial mechanical watch and clock manufacture
The company moves to Waltham
Abraham Lincoln is presented the first industrialized pocket watch, the Waltham 1857
The first Waltham Railroad Watches are manufactured:
Waltham builds its own astronomical observatory
Sir Ernest Shackleton and Robert Peary trek to the Poles with a Waltham in their pockets
Waltham Model 1910 are chosen to equip US, Canadian and British military and civilian ships
Waltham manufactures the first wristwatches for the American armed forces
Waltham begins production of clocks and speedometers for automobiles
Waltham manufactures a grandfather clock for Henry Ford
Charles Lindbergh’s Spirit of St. Louis is equipped with a Waltham to mark the first non-stop transatlantic flight
Sir Charles Kingsford Smith’s plane completes the first non-stop flight across the Pacific Ocean, with a Waltham aeronautical clock
Waltham’s precision and reliability is applied to the most emblematic military aircrafts of the time
Waltham Type A11 is the first wristwatch to become standard military issue for all the American armed forces
Waltham develops the Type A17 Pilot Watch and the wrist compass for the US Air Force and Navy
Waltham establishes Waltham SA in Switzerland
The legendary jet fighters F4 Phantoms are equipped with a Waltham Type A-13a
Waltham is purchased by the Japanese company Heiwado & Co
Waltham manufactures the Radiant2000, decorated with over 150 carats of diamonds
Antonio DiBenedetto acquires the majority shares of Waltham International SA
Waltham Watch Company SA is established and introduces its first aero-naval high-end mechanical
Waltham Watch Company SA presents the new WALTHAM AeroNaval AN-01