http://www.helson-watches.com/shark-diver/The HELSON Shark Diver is a professional divers watch:
2000 m water resistance, antimagnetic, automatic helium escape valve, a 4 mm thick sapphire crystal with inside AR coating. Comes with a 24 mm mesh bracelet with removable screwed end links / double locking clasp.
Available in different colours and either ETA or MIYOTA movements.
Prices for ETA-Version at 699 US$ (incl. int. shipping)
Miyota -Version at 549 US$ (incl. int. shipping)
JP 67 / Le Temps et l 'Espace ...