Maurice Lacroix Aikon Quartz Chronograph pairs a sun-brushed dark blue dial with a robust stainless steel case and bracelet. Its quartz chronograph movement, sapphire crystal and 10 ATM water resistance make it a practical choice for everyday and active wear. Key attributes: Dark blue | Steel | Stainless steel | Water resistance 10 ATM | Sapphire crystal | Quartz movement | Chronograph with 30-minute and 1/10 second counters | Date at 6 o'clock | Easy-change bracelet system | Sun-brushed dial with rhodium counter rings | Bezel with six-claw design | Rhodium-plated indexes and hands | Brushed and polished case finish | Dimensions & fit: Case diameter: 42 mm | Case height: 11 mm | Bracelet width: 25 mm | Composition & care: Stainless steel | Sapphire crystal | Quartz movement | Rhodium-plated details | Wipe with a soft cloth. Avoid solvents and prolonged exposure to extreme temperatures. Have battery and seals serviced by an authorized service center.