Seiko 5 Sports Seiko 5 Sports Collection. Inspired by the vintage designs worn by early pilots, this updated classic offers genuine style with both durability and all-day versatility. Providing automatic technology that you control with every movement, this distinctive watch is powered by a 24-jewel movement that beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours and manual winding capability. With a 60-minute track marked in five-minute increments, the blue dial features a day/date calendar, and luminous hands and markers. The orange-tipped second hand provides bright punctuation, intensified by the matching orange liner of the blue nylon strap. Crafted of stainless steel with a screwdown see-through caseback for a view of classic timekeeping in action. 10 bar, 100M Water Resistant CASE DIMENSIONS: DIAMETER: 39.4 mm THICKNESS: 13.22 mm LENGTH: 48.07 mm MOVEMENT: Caliber 4R36 21,600 vibrations per hour 24 jewels Power reserve: approximately 41 hours CASE: Stainless steel case CRYSTAL: Curved Hardlex crystal WATER RESISTANCE: 10 bar, 100 meters (330 feet) DIAL COLOR: Blue STRAP: Blue nylon strap with orange lining
![[D] SRPH31K1](https://cdn.shopify.com/s/files/1/0567/3851/3055/products/a84e45074eaaa8c7215ad2650f6b54cd.jpg?v=1781516874&width=480)