The lightest watch weighs only 100 grams! 100 grams! 100 grams! The 42mm diameter fits most wrists. A free green rubber strap is included with the purchase of the titanium Milanese bracelet, allowing for customization for different occasions. The bronze gold finish avoids the oxidation and discoloration common in traditional bronze watches. The bronze gold will not tarnish or fade, making it extremely comfortable to wear without any burden.