Titanium Omega Seamaster 300M 2232.80.00 41.mm case diameter. Water resistant to 300 meters. Automatic Chronograph Chronometer movement. Caliber 1120 with 44 hour power reserve. Blue dial with luminous index hour markers. Steel uni-directional bezel. Titanium bracelet with folding clasp. Box and papers dated 2006. Service papers dated 2012 and 2015. Our reference S19256.