PADI Special Edition Powered by movement Power reserve indicator function GMT indicator 6-month power reserve Date calendar One-way rotating elapsed timing bezel LumiBrite hands and markers Screwdown crown and see-through caseback Sapphire crystal with anti-reflective coating 47.5mm diameter Water Resistance: Diver's Watch to 200 meters (660 feet). Meets ISO standards and is suitable for scuba diving. Caliber 5M85Silicone strap |