Breitling Navitimer B01 Chronograph 41

Breitling ab0139211L1a1 Navitimer B01 Chronograph 41.  This striking watch features a brushed and polished stainless steel case and a stainless steel bi-directional rotating bezel with a slide-rule, allowing pilots to perform essential flight calculations. The green dial is accented by silver sub-dials and a silver dial flange, prominently displaying the AOPA wings logo at 12 o'clock. The polished hour and minute hands, along with applied polished index hour markers that have luminous tips, ensure excellent readability. Additional features include a fine printed track for minutes, seconds, and 1/4 seconds, a small seconds sub-dial at 9 o'clock, and a date window at 6 o'clock. Its chronograph and stopwatch functions are powered by a column wheel mechanism, featuring a large red central seconds hand counter, a 30-minute counter sub-dial at 3 o'clock, and a 12-hour counter sub-dial at 6 o'clock. The watch is driven by the Breitling in-house caliber B01, which operates at 28,800 vibrations per hour, contains 47 jewels, and offers an impressive power reserve of approximately 70 hours.