The Chronograph / Alarm Aviation Watch 7680-2 it’s a high-performance timepiece from Zeppelin. This great looking watch is Part of the 100 years anniversary collection. Powered by a Swiss Ronda movement with Chrono-alarm, center stop second (1/1 sec), 30 minutes and 12 hour counter functions,this elegant and reliable Zeppelin watch features a retro style black dial equipped with a tachymeter outer ring and date window display located at 4 o’clock position. It boast three sub-dials, white digits /markers and pomme hands for the hour and minutes hands -often referred to as Breguet Hands-. The satin finished case with screw-down back is mounted on a 22mm black leather strap with white contrast stitching and fastened with a shiny stainless steel buckle. It is tested for Water resistant for up to 5 ATM (50 m/ 164 feet). It comes in a black leather zeppelin case and full factory warranty.