This is very rare and very old chronograph, produced in late 30s. Watch and chronograph working great and reset to zero perfect, pushers working without any stuck.
Watch have nice dial patina, case and glass is great, strap is NOS original vintage hand made.
All macro images of watch is authentic, on them you can see all tiny details of watch.
Having such a well-preserved Sabina chrono is indeed a privilege.
Price: 950 eur