Panerai Radiomir Chrono Rattrapante 45mm Dia
see the Panerai website.
Panerai is known for high-precision watches and is an official supplier to the Royal Italian Navy for not just watches but all precision instruments, including sighting scopes for naval guns, timing mechanisms, depth guages, mechanical calculators, underwater instruments, wrist compasses,. Panerai patented the luminiscent dial. The luminescence is achieved using a mix of zinc sulphide and radium bromide given later the name Radiomir. Inserted into tiny glass tubes to increase its resistance over time, this mix was the subject of patent applications by Guido Panerai in Italy and other countries. A key feature on Panerai watches is :A device protecting the winding crown to keep the crown in position and enable the watches to descend to a depth of 200 metres, a remarkable achievement for the time.
Not as well known are the watches Panerai engineers for Ferrari!
Panerai is known for high-precision watches and is an official supplier to the Royal Italian Navy for not just watches but all precision instruments, including sighting scopes for naval guns, timing mechanisms, depth guages, mechanical calculators, underwater instruments, wrist compasses,. Panerai patented the luminiscent dial. The luminescence is achieved using a mix of zinc sulphide and radium bromide given later the name Radiomir. Inserted into tiny glass tubes to increase its resistance over time, this mix was the subject of patent applications by Guido Panerai in Italy and other countries. A key feature on Panerai watches is :A device protecting the winding crown to keep the crown in position and enable the watches to descend to a depth of 200 metres, a remarkable achievement for the time.
Not as well known are the watches Panerai engineers for Ferrari!
0 Comments:
Post a Comment
<< Home