Panerai LUMINOR Regatta Instructions For Use Manual Download

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imitate  the  conditions  of  use  over  a  period  of  several  years.  Tests  include
resistance to traction, twisting (to check the relationship between stiffness and
flexibility), abrasion (friction against rough surfaces measures the resistance of
the  strap  and  its  colour),  sweat  (seven-day  test  carried  out  by  rubbing  the
sample  with  a  felt  tip  soaked  in  a  strongly  acid  chemical  solution),  humidity
and UV rays.

UNCTIONAL TESTING OF THE PINS FOR QUICK CHANGING

(

FOR SOME MODELS ONLY

)

The functional efficiency of the strap attachment pins is tested by more than
1,000 operations of fitting and removing the strap, to ensure that the strap can
be changed with absolute security.

GEING TEST OF THE CHRONO PUSH

PIECE

This test is performed by carrying out a series of 3,000 cycles on the push-
piece for the chronograph function, which correspond to 1 year of intensive
use.

HE PANERAI CERAMIC BRACELET

The  links  of  the  ceramic  bracelet  are  made  out  of  injection  moulding.  After
undergoing  a  series  of  manufacturing  processes  at  high  temperature,  these
links  are  assembled  to  create  the  bracelet.  Samples  of  the  bracelets  are
subjected  to  different  tests  of  overall  ageing:  alternating  movements  on  the
artificial  wrists,  traction  and  torsion,  salt  spray  (according  to  standard  ISO
9227), and synthetic sweat (according to standard NIHS 96-50).

HE PANERAI METAL BRACELET

All the parts of the bracelet are formed from a solid block of metal by
operations carried out by numerically controlled milling machines. After the
quality of every single component has been checked, the non-removable part
is assembled and laser-welded, then polishing is carried out by hand. Samples

HE WINDING CROWN

SHOCK RESISTANCE TEST

The test carried out on the winding crown consists of subjecting the crown
itself to the shock of falling from a height of 50 cm, with the watch inclined at
an angle of 45°, thus unequivocally exposing this component to shocks. The
crown must maintain its water-resistance in spite of the repeated shocks it
undergoes.

ESISTANCE TEST OF THE DEVICE PROTECTING THE WINDING CROWN

(

FOR SOME MODELS

ONLY

)

This test is performed by carrying out a series of 5,000 opening and closing
cycles of the lever of the device protecting the winding crown. The test
enables the amount of wear of the pivot of the lever and of the surface of the
winding crown in contact with the lever to be checked, ensuring maximum
reliability when the device protecting the winding crown is operated.

EAR RESISTANCE TEST

This test is carried out by a series of cycles in which the crown is rotated in
both directions (3,000 cycles) with a perpendicular force of 5N. The test is
equivalent to the wear which a hand-wound watch undergoes in the course of
3 years of continuous use.

UNCTIONAL TESTING OF THE TONGUE BUCKLE

The components of the buckle are subjected to tests against corrosion in
various climatic situations to avoid the risk of the buckle failing to operate
under any conditions of use, as well as traction tests to check the strength of
the bar connecting the buckle to the strap.

HE PANERAI STRAP

The strap is hypo-allergenic. Before going into production, samples of the
straps are subjected to a series of extreme actions, by simulators which