* The Richard Lange pays tribute to company founder Adolph Lange's first-born son Richard Lange (1845-1932), a bright mind devoted to the scientific evolution of
* precision watchmaking
* A Lange & Sohne Black Roman Numeral hour markers & seconds chapter ring
* A Lange & Sohne  Matching hands with a blued seconds hand
* "Hacking" movement - stops the seconds when the crown is pulled out & allows for accurately setting the time
* Brown crocodile strap with solid standard pin buckle
* A Lange & Sohne  Fixed bezel
* Transparent case back
* 40.5mm case diameter
* 10.5mm case thickness
* All the appropriate