Adapter Sizing

  • Size option is for the watch face/adapter use.
  • Check the back of your Apple Watch for adapter size - 38/40/41 mm or 42/44/45 mm. For Apple Watch Ultra - pick the Apple 49MM option.
  • Galaxy 20 mm option compatible with Samsung Galaxy Watch5, Watch5 Pro, Watch4, Watch4 Classic, Watch3 (41mm only), Watch Active, Watch Active 2, and Galaxy Watch (42mm only) This uses and includes a special adapter to convert our 22mm band to fit 20mm.
  • Galaxy 22 mm option compatible with Samsung Galaxy Watch (46mm only), Watch3 (45mm only), S3 Frontier, S3 Classic, and other brand watches that can take a 22mm band. This uses no adapter and comes with the spring bar tool to get it onto your watch band.
  • Fitbit Versa 1/2/3/4/Lite/Sense/Sense 2 - pick your model from the dropdown.
  • Band length (regular size S/M) fits wrists about 5 to 7.5 inches.
  • M/L length (where available) size fits wrists from about 5.5 to 8 inches.
  • Band width is 22mm.