Gevril Avenue of Americas Mini If the standard Avenue of Americas case seems a little too large, the women’s Mini version may represent the perfect in-between size. The Mini has everything that the larger Avenue of Americas watches have including the art deco design, curved case and scratch-resistant sapphire crystal, but packaged in a more delicate 25 x 32 mm case. The Mini also features mother-of-pearl on the dial, The cases are made of high quality 316L Stainless Steel. Alligator-textured leather straps in bright colors and 316L Stainless Steel Bracelets complement the watches well. Mini watches contain quartz movements.