Show your style. Make your move. For over 50 years, Seiko 5 Sports has delivered consistently high levels of reliability, durability, and performance. For dependable timekeeping in your everyday life, this exceptional watch is powered by an automatic movement with a power reserve of approximately 41 hours and features a day/date calendar, LumiBrite hands and markers, and a see-through caseback. With a black ion finished stainless steel case and dark green nylon strap and a black dial framed by a black rotating bezel, this versatile watch is 100 meter water resistant- perfect for your style no matter what your day has in store.