KENTEX S715M-07 JASDF “Blue Impulse” 42.5mm Solar Quartz Aviation Watch

They have, since 2004, developed watches with the cooperation of the relevant JSDF staff offices. The back engraving is a Kawasaki T-4, the jet used by Blue Impulse during this model’s era. The Blue Impulse models are tied to the Japan Air Self-Defense Force’s 11th Squadron, 4th Air Wing, Japan’s aerial demonstration team, (more or less the Japanese version of the Blue Angels).