Getting Started Guide
Table Of Contents
5. Hardware Features
  Water resistance
Your Bugatti Ceramique Edition One is 100 meter (10 ATM) water resis-
tant. Now what does this mean?
e water tightness test generates a pressure that corresponds to the 
pressure at a depth of 100 meters. is measures only static pressure 
without any movement. e watch must withstand this pressure for 
a certain period of time. However, much higher dynamic pressure is 
generated when moving in water or through a showerhead. e rules for 
this pressure test are regulated in the international ISO 22810:2010 or 
the German DIN 8310 standard. is test does not dene real swimming 
or diving depths, so the following classication has become common 
practice:
water resistant test pressure suitable for
30 meters 3 Bar washing hands / splash water
50 meters 5 Bar bath / shower
100 meters 10 Bar swimming / snorkeling
200+ meters 20+ Bar diving
  HR/HRV Sensor
Your Bugatti Ceramique Edition One comes with an advanced dual 
HRV-capable HR sensor. According to the current situation the HR sen-
sor adapts the sampling rate automatically.
Wear your Bugatti Ceramique Edition One right:
Your Bugatti Ceramique Edition One should sit about one centimeter 
below the wrist. To ensure that your heart rate is accurately measured, 
the strap should be worn comfortably tight around your wrist.










