CALIBRE  Sellita SW266-1  MOVEMENT  Automatic  FUNCTIONS  HMS  POWER RESERVE  Around 38 hours  GENDER  Unisex  CASE MATERIAL  Stainless steel  CASE DIAMETER  42 mm  CASE BACK  See through  GLASS  Domed sapphire crystal with anti-reflective treatment on both sides  WATER RESISTANCE  5 bars (50 m/165 ft)  DIAL  Openworked lapis lazuli, snailed opaline (matt silver) dual counter, glossy silver indexes, anthracite transfers in counters and white transfers on the lapis lazuli part  HANDS  Signature fir tree rhodium-plated hands  STRAP  Chocolate calf nubuck leather  BUCKLE  Pin buckle  STRAP DIMENSIONS  22/20 mm, 80/115 mm