Lange's Richard Lange family of timepieces is dedicated to the scientific aspects of horology with a focus on precise timekeeping. With resettable subsidiary seconds, the Richard Lange “Referenzuhr” carries on a tradition dating to the early 19th century. Actuating the push piece at 2 o'clock instantly resets the seconds hand to zero, where it remains so long as the push piece is depressed, … [Read more...]