Sram plastic watch bowl + phone sticker (sram clock mounted on 31.8mm handlebar)

Sram 7.5cm & 5cm plastic watch bowl + phone sticker (sram clock mounted on 31.8mm handlebar)
with 31.8mm mounting screw

A SRAM bicycle handlebar watch is a device designed to mount a watch (usually a GPS watch or speedometer) to the handlebars of a bicycle, allowing the rider to easily monitor information such as speed, distance, heart rate, and other data while cycling.
More specifically, "SRAM handlebar watch" usually refers to a type of bracket or accessory manufactured by SRAM or compatible with SRAM products, used to mount sports watches (such as Garmin, iGPSPORT) to the handlebars of a bicycle.