user for better audio firing fig2 is a top view of the display module 400 and the strap 412 the display module includes a watch dial 430 and may include a battery box 432 for retaining batteries the audio bluetooth module 402 is shown at the end of the strap 412 the watch strap 412 may be designed in such a way that it can be locked in place around the wrist with slack it can later be tightened by pulling the strap to make it a tight fit around the wrist a magnetic latching mechanism may be provided between two ends of the open strap once the magnets lock is in place it provides a large loop around wrist the strap is further pulled for a tight fit around the wrist using a buckle or other fastening device fig2 is a front view of a portable speaker 500 attached to a watch 502 fig2 is a top view of the portable speaker module 500 removed from the watch 502 the compact speaker module 500 may utilize the vibration speaker 240 i e bone conduction speaker with the wireless interfaces discussed above the portable speaker module may include a compact battery 504 to last for a short period this removable module 500 is attachable to the audio module at the bottom of the watch strap during a call the removable module is removed from the watch and held behind the user 39 s ear concealed behind the ear pinna this module 500 may communicate with the watch to play the phone audio channel when connected to the watch the module 500 may be charged from the higher capacity battery of the watch although the present invention has been described as a wrist watch the present invention.