This is the emoji of the coil calendar. It is a coil-bound flip-over calendar that is generally used to view dates and make notes. Its color varies by different platforms. The dates displayed on platforms such as Apple, Samsung, JoyPixels, and others are July 17th, which is World Emoji Day. It also conveys the meaning of time, date, anniversary, plan. Sometimes it can be mixed with
📅 (calendar) and
📆(tear-off Calendar).