(TrendHunter.com) The Breitling Astro Boy Avenger Chronograph marks a limited-edition release combining the Swiss watchmaker’s aviation-focused design with the iconic Japanese character. The watch is based on…(TrendHunter.com) The Breitling Astro Boy Avenger Chronograph marks a limited-edition release combining the Swiss watchmaker’s aviation-focused design with the iconic Japanese character. The watch is based on…