Silhouette Crystal Bangle is known worldwide for its sleek profile featuring polished stainless steel and a mirror black dial, resulting in a sophisticated bracelet design. This stunner features a 27 x 14 mm case and an adjustable bracelet with a deployment clasp with push button, making it perfect for anyone with an eye for beauty. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number G620.