The watch case and bezel are SUS stainless steel coated in a PVD or DLC coating.
The watch's backplate comprises ABS plastics and medical-grade titanium screws to prevent allergic reactions.
Our watch bands are made of authentic leather and fluoro rubber with SUS 316 stainless steel buckles. The stainless steel buckles are not coated and may cause irritations for users that are hypersensitive to metal.
The watchband can be replaced with any 20mm band, or the buckle, which contains no electronic part, can be coated with substances like clear nail polish.
