The Hublot Titanium Blue Israel (reference number: 511.NX.7170.LR.ISL18) is not only a kind and warm gesture of Hublot but also a very special watch: 45 millimeters in diameter, 10.95mm in thickness, case and bezel in polished and satin finished Titanium, self-winding movement (Caliber Hublot HUB1112) with 42 Hours power reserve and water resistant of up to 5 ATM