Musical Instrument Accessories
XTINKOPW 1pc 41mm Stainless Steel Watch Case Glass Black Inner Shadow Modified Watch Replacement Parts for NH35A/ NH36 Movement(Black)
Case diameter: 41MM Case thickness: 14.2MM Applicable dial size: 28.5mm-29mm Lug width: 22MM Applicable movement: for NH35/NH36 automatic movement (handle at 4.2)
https://www.bizrate.co.uk/musicalinstrumentaccessories/xtinkopw-1pc-41mm-stainless-steel-oid38622548532.html