The Seiko Prospex PADI Special-Edition Automatic Diver SRPE99 is a high-quality timepiece designed for those who love diving and other water activities. It features both manual and automatic winding capabilities and has a power reserve of approximately 41 hours, making it a reliable and convenient watch to wear.

The watch has a 24-jewel automatic movement and vibrates at 21,600 times per hour, ensuring accurate timekeeping and precise measurement of elapsed time. The one-way rotating elapsed timing bezel is easy to use and helps divers keep track of their time underwater.

The Seiko Prospex PADI Special-Edition Automatic Diver SRPE99 is also equipped with LumiBrite hands and markers, which make it easy to read in low-light conditions. The day/date calendar at the 3 o'clock position adds to the watch's functionality and convenience.

The watch features a screwdown crown and caseback, which ensures that it remains secure and protected, even in the most challenging environments. The case diameter of the watch is 45.0mm, making it a perfect fit for most wrist sizes.

The Seiko Prospex PADI Special-Edition Automatic Diver SRPE99 has a durable stainless steel case and bracelet, which is both stylish and functional. The watch is water-resistant to 200 meters (660 feet), making it suitable for scuba diving and other water activities. It follows ISO standards for diver's watches, ensuring that it is both safe and reliable for underwater use.

Overall, the Seiko Prospex PADI Special-Edition Automatic Diver SRPE99 is a high-quality timepiece that combines style, functionality, and durability, making it a perfect choice for anyone who values quality and reliability in their watch.