breitling superocean ii 42 a17365d1/c915-161a breitling - with manufacturer serial numbers<br> - mariner blue dial <br>- date feature<br>- 40 hour power reserve<br>- self winding automatic chronometer movement<br>- breitling caliber 17<br>- vibrations per hour: 28,800<br>- jewels: 25<br>- guaranteed authentic <br>- certificate of authenticity<br>- manufacturer box & manual<br>- polished stainless steel case & superocean professional iii bracelet <br>- scratch resistant glareproof sapphire crystal<br>- 500 meters / 1,650 feet water resistant<br>- 42mm = 1 5/8" case, 7" adjustable bracelet<br>- case thickness: 13.3mm<br>- uni-directional rotating bezel<br>- inlet size: 20mm<br>- luminescent hands & hour markers<br>- screw down crown & case back <br>- deployment buckle<br><br>also known as model # a17365d1 / a17365d1 c915 161a