Musical Instrument Accessories
SLAVIK 38mm Watch Case Sapphire Crystal Sterile NH35 Movement Automatic Mechanical Luxury GMT NH34 Compatible with 28.5mm Dial (Color : 38mm Case)
Case material:Solid 316L stainless steel Glass:Sapphire crystal Case diameter:38mm without crown Case height:45mm Case thickness:12.1mm
https://www.bizrate.co.uk/musicalinstrumentaccessories/slavik-38mm-watch-case-sapphire-oid31254972095.html