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 gold tone-on-tone stainless steel case, bracelet, and metallic dial framed by a rotating bezel, this versatile watch is 100 meter water resistant- perfect for your style no matter what your day has in store. Caliber: 4R36 Band: Stainless Steel Case Thickness: 13.40 mm Dial, Case & Strap Material: Stainless steel case with gold finish Case Length: 46.00 mm Case Size: 42.50 mm Crystal Type: Hardlex crystal 24 jewels Power reserve: approximately 41 hours Manual and automatic winding capabilities Gold-tone unidirectional rotating bezel Day/date calendar LumiBrite hands and markers