The TAG Heuer Carrera traditional watch features a solid 18K rose gold case and bezel with a scratch-resistant sapphire crystal, luminescent markers and hands on a white mother-of-pearl dial. It is complete with a black alligator strap and rose gold pin buckle. Warranty Information. 18K rose gold/mother-of-pearl/sapphire crystal; alligator strap. Case diameter: 27mm. Water resistant to 5 ATM. Pin buckle. Photo may have been enlarged and/or enhanced. Made in Switzerland. Manufacturer's 2-year limited warranty.