This Seiko chronograph watch in 41.5 mm is a retro piece of art designed by the Japanese grand masters of timekeeping. Inspired by the seventies this timepiece has features such as a tachymeter. This watch combines Japanse precision, retro design and functionality in one watch. A must have pieces designed for Seiko retro lovers. The watch has a well balanced black/gold dial with combined with elegant gold bezel and refined golden indicators. The watch hands are refined and sophisticated. Easy to wear watch for daily use or during more formal events. On this watch Seiko used a quartz movement caliber 8T63 keeping the time, date and chronograph. Below you'll find specifications of the watch: Specifications/properties Caliber Number: 8T63 Movement Type: Quartz Functions: 24-hour hand Equipped with small seconds hand Chronograph: up to 60 minutes in 1/5 second increments Thickness: 12.1 mm Diameter: 41.5 mm Lug-to-lug: 46.5 mm Crystal: Hardlex Distance between lugs: 22 mm Water Resistance: 100 m Weight: 133.0g Features: Screw case back Guarantee: 2 year warranty All our merchandise is shipped with full cover insurance. We are professional resellers of branded watches and jewellery over two decades. Only branded authentic/original merchandise can be found in our Catawiki store. With our dedicated team we want to make luxury brands accessible for all customers.