Paul Hewitt Breakwater PH-BW-S-W-4M
Sapphire is up to 7 times harder than steel, and surpassed only by diamonds on the Mohs scale. This makes sapphire glass a great protection for your watch.
A battery-powered quartz watch is controlled by fluctuations in a crystal of the mineral quartz. These oscillations change very little over time, which is why quartz is often used – because it retains its accuracy.
Water protection: 50 meter (5 bar)
This watch can resist water, but should not be worn while swimming. The value refers to the pressure in water, at that depth, while motionless… and should not be seen as the depth for wearing the watch..