This Seiko Prospex diver's watch is a perfect blend of style and functionality. It features a black polygonal uni-directional rotating elapsed timing bezel. The ivory pressed pattern dial, inspired by a calm coastline, gives a formal yet sporty look. There's a date calendar between 4 and 5 o'clock, and the hands and all 12 markers have LumiBrite coating for better symmetry and readability. With an upgraded power reserve of about 72 hours, the 24-jewel automatic movement beats at 21,600 vibrations per hour and allows manual winding. Crafted from stainless steel with super-hard coating, it includes a sapphire crystal with anti-reflective coating on the inner surface, a screwdown crown, and caseback. The bracelet has mirror polish center links, matching the sophisticated case design. It follows ISO standards for scuba diving up to 300 meters and keeps a slim profile. Case Size: 41.3mm. Case and Strap Material: Stainless Steel with super-hard coating. Crystal: Sapphire crystal with anti-reflective coating on the inner surface. Dial Color: Ivory. Movement Type: Automatic. Water Resistance: 300 meters (1,000 feet), suitable for scuba diving. Power reserve: approx. 72 hours. Style#: SPB481


Using your Seiko Prospex diver's watch is easy. You can set the time and date using the crown. The uni - directional rotating bezel helps you time your underwater activities. Remember, this watch is water - resistant up to 300 meters, but don't open the case or adjust the crown underwater. For maintenance, keep the watch clean by wiping it with a soft cloth regularly. If you're not using it for a long time, wind it manually every few months to keep the movement in good condition. Avoid exposing the watch to extreme temperatures or strong magnetic fields as they may affect its performance.