A clearly organized dial and excellent legibility even under the most demanding conditions are the key features of the Pilot’s Watch Chronograph. Thanks to the robust 79320-calibre chronograph movement, it is possible to record single and aggregate times of up to 12 hours. The subdials at “12” and “6 o’clock” are used for aggregate timing while the red seconds hand at “9 o’clock” indicates that the watch is running normally. The movement has optimum protection against the effects of external magnetic fields in the form of a soft-iron inner case. The watch is water-resistant to 6 bar and is sold with a black calfskin strap. The back of the stainless-steel case features an engraving of a Junkers JU-52, whose cockpit design was the inspiration for all Pilot’s Watches.saphire glass.43mm case size I've been in the retail industry since 2003. I love wearing and selling watches. I offer the finest, cleanest watches. After verifying their authenticity, I perform all necessary maintenance. Everyone's happiness makes me happy.