• Inspired by motor sports, with a new case and bracelet design incorporating the angles and edges of racecar architecture 
• Quartz chronograph 
• Chronograph measures up to 60 minutes of elapsed time in 1/5-second increments with split time measurement function 
• Multi-layer carbon-fiber patterned blue dial with silver accents 
• Chronograph minutes, seconds and 24-hour subdials 
• Date calendar 
• Tachymeter ring 
• Orange chronograph hand 
• LumiBrite hands and markers 
• Sapphire crystal 
• Screwdown case back 
• Case diameter: 43.0mm 
• Stainless steel case and bracelet 
• Blue case accents 
• Cabochon crown 
• Tri-fold push button release clasp 
• Water-resistant to 10 bar, 100 meters (330 feet) 
• Caliber 8T63

The Seiko SSB431 Coutura Chronograph Blue Dial 43mm Quartz Watch strikes a perfect balance between precision and style. Drawing inspiration from the world of motor sports, its design echoes the sleek angles and edges of racecar architecture. This timepiece features a multi-layer carbon-fiber patterned blue dial with silver accents and vibrant orange chronograph hand. Equipped with a quartz chronograph movement, it can measure up to 60 minutes of elapsed time in 1/5-second increments. The added functionalities like date calendar, tachymeter ring, and LumiBrite hands ensure both versatility and reliability. Crafted with a stainless steel case and bracelet, this watch is water-resistant up to 100 meters and houses the Caliber 8T63, making it a stylish companion for every adventure.

The Seiko SSB431 Coutura Chronograph Blue Dial 43mm Quartz Watch seamlessly merges precision with sporty elegance. Inspired by motor sports, its distinctive design mirrors the dynamic aesthetics of racecar architecture. Featuring a stunning multi-layer carbon-fiber patterned blue dial complemented by silver accents and an eye-catching orange chronograph hand, this timepiece offers a quartz chronograph capable of measuring up to 60 minutes in 1/5-second increments. Additional features include a date calendar, tachymeter ring, and LumiBrite hands for enhanced visibility. Crafted from durable stainless steel, this watch is water-resistant up to 100 meters, ensuring it’s ready for any adventure.