This is an Emporio Armani watch which comes with a black strap. Among other things, this watch can display today's date.
From Amazon
Emporio Armani Watch for Men, Three Hand Date Movement, 41 mm Silver Stainless Steel Case with a Leather Strap, AR1692
The product is available from £102.07 at international stores.
Watch Shop
Mens Emporio Armani Watch - Black / Black