Seiko 5 Sport Collection Japanese Quartz Automatic Sports Watch With A Stainless Steel Bracelet Strap, 42.5 mm Case With Bezel Wheel, Orange Coloured Dial With Day & Date Window. For over 50 years, Seiko 5 Sports has delivered consistently high levels of reliability, durability, performance and value, endearing them to lovers of mechanical watches worldwide. Today, with a new design, this much-loved timepiece is re-born. ”5’’ represents the original five key attributes of every Seiko 5 watch: Automatic movement, Day-date display at the three o’clock position, Water Resistance, Recessed crown at the four o’clock position and Durable case and bracelet – features still present today. Welcome to today’s Seiko 5 Sports: traditional values with fresh new looks. Thickness: 13.4 mm Length: 46 mm Weight: 170.0 g Screw case back See-through case back