Solid 904L stainless steel
Our Swiss grade Rolex watches are made of 904L steel, that is more costly and complicated to produce because it’s very hard, but it’s worth it since it is more rust and corrosion-resistant than other steels, and hold the polish much better than the 316L steel.
SCRATCH-PROOF SAPPHIRE CRYSTAL
The advantage of sapphire glass that is used in our Rolex Replica Watches over regular glass is that the sapphire crystal is much harder, and thus very hard to scratch. Cheap clones use mineral glass, which is 10 times more fragile than sapphire. Sapphire crystal measures 9 on the Mohs mineral hardness scale, followed by Diamonds on 10.
Our high-quality Rolex models feature a double core silicone “O” Rings, made of solid tube rubber create an airtight seal, providing decent IP65 water resistance (rain/spash proof).