Petit conseil, serrer très bien les vis! After my first knee replacement I developed allergies to my blood pressure meds, which got worse after my second knee replacement. You have to press and hold it for at least a second, and then it pauses/plays. I ordered the navy nubuck. Its no Suunto or Garmin or Casio, but for the price point it meets my needs as a GPS watch. Favorite muscle tank! If you fit between a 6. I would not recommend these shoes. It also remained me of my AD900, but without the harshness. The go checks all my boxes for a laptop perfect for this my masters program.