Seiko 5 SRPD73K-2 is a sporty watch that provides both comfort and functionality. This black timepiece has a stainless-steel case, black dial and black silicone band which fits comfortably on the wrist. It can easily be styled for smart or casual settings and perfect for everyday wear. - Automatic Movement with manual winding - Calibre 4R36 - Stainless Steel Case - Silicone Band - 42.5mm Case Size - 13.4mm Thickness - 100g Weight - 41 Hours Power Reserve - 24 Jewels - Day & Date Display - Stop seconds hand function - 100 Meters Water Resistant