THIS IS A DIVE STYLE WATCH BUILT TO REMAIN WATER RESISTANT TO 1000 METERS, BUT THIS IS NOT AN ISO INDEPENDENTLY CERTIFIED DIVE WATCH.  WITH A LEATHER STRAP, IT IS NOT SUITABLE FOR SWIMMING, BUT IT IS BUILT WITH 1000 METERS WATER RESISTANCE COMMON TO THE VENOM STYLE.

THE 24 JEWEL NH38A MOVEMENT IS BUILT BY SII, A SUBSIDIARY OF SEIKO