Stainless steel; sapphire crystal; Case size: 43.9mm; Bracelet clasp closure; Water resistant to 10 ATM; Quartz chronograph movement; Blue dial with LumiBrite date display between 4 & 5 o'clock; Three chronograph sub-dials & tachymeter bezel; Stainless steel link bracelet; Manufacturer's 3-year limited warranty; Photo may have been enlarged and/or enhanced; Imported