From the tests carried out

the neoprene Ultra Stretch does not prevent nor does it hold back anyone movement

we recommend that you follow the following precautions:

racchiusa in taschina inferiore a cerniera

which allows the two instruments (compass direction and air supply) to be displayed simultaneously

Computer Sub Seac Action HR Color:Black From the tests carried outSEAC ACTION HR is a wrist computer watch for scuba diving and freediving. Made with crown, buttons and buckles in steel, it has a high resistance HR treatment that gives it high robustness and protection from impacts and falls. The Seac Action computer is easy to use with 3 main modes of use: SCUBA MODE : complete management of the recreational dive profile with Bhlmann ZHL 16C decompression algorithm for 1 or 2 mixes (air, Nitrox and mixes with O2