IWC - Ingenieur Double Chronograph Titanium Watch IW386503 Blue Body/White Dots Son's Model has 39 mm

Son's Model has 39 mm stainless steel case

Styrofoam or Cardboard Cushioning

Components: ABS

Designed to enhance the distinctive characteristics of each different wine they are designed for

Single wood base in mahogany or black finish available separately (115SM & 115SB)

IWC - Ingenieur Double Chronograph Titanium Watch IW386503 Blue Body/White Dots Son's Model has 39 mm45 mm titanium case, screw in crown, black dial, self winding calibre 79420 movement with date and day display, stopwatch function with hours, minutes and seconds, small hacking seconds, split seconds hand for intermediate timing, approximately 44 hours of power reserve, black rubber strap. Water resistant to 12 bar.