Looking at the watch, we instantly spot its sturdy and sophisticated design. The case, the crown and the chronograph push-ers – all features take inspiration from the complicated elements of aircraft reflecting the high technology spirit in the watch. The ribbed rubber band is a direct reference to the oxygen tube connected into the pilot’s helmet during his high altitude flight. Band’s way of attachment with the use of stainless steel end pieces fixed to the case lugs is just another way of high-tech expression. Movement Type: QuartzCase Diameter: 45 mmCase Thickness: 12.3 mmCase Material: Stainless SteelCrystal Material: Sapphire CrystalDial Colour: GreyBand Material: RubberBand Colour: BlackBand Width: 23 mm X 20 mmBand Length: 75/120Water Resistance: 10 ATMClasp Type: Standard BuckleWarranty: 2 Year International Manufacturer's Warranty