FIRESTORM Blue and Black Tungsten Wedding Band Rose Gold Multiple gaskets are used on

Multiple gaskets are used on the pipes that guide buttons and shafts

Swiss made

Manufacturer's 5-year limited warranty

Smooth Sweep Chronograph Hand

In black IP and gold-tone stainless steel with three diamonds on black dial

FIRESTORM Blue and Black Tungsten Wedding Band Rose Gold Multiple gaskets are used onTungsten Mens Wedding Band Black Tungsten Brushed Blue Tungsten Grooved Beveled Edge available in 8mm Item Details Genuine Tungsten Carbide Cobalt Free Nickel Bind(Stronger & Tougher Tungsten) Hypoallergenic Comfort Fit Design Free Jewelry Box Free Laser Engraving About Monica's Tungsten Carbide Rings Tungsten is extremely durable and is known as one of the hardest metals on the earth. Tungsten is about 10 times harder than gold which makes this metal