Tuscany S.T.A.M.P.S WatchS. T. A. M. P. S. watches are interchangeable products, which mean you can choose your favorite watch model and then select your wristband or holder type independently. You can also use the self adhesive back pad to literally stick it anywhere you want! Create your own watch design, style and configuration. Make up your unique cool S. T. A. M. P. S. watch for every occasion! S. T. A. M. P. S. are wavy edge square watches of 4. 2 cm x 4. 2 cm in size