Régulateur limited Edition of 178 Pieces.  CALIBRE  Sellita SW266-1  MOVEMENT  Automatic  FUNCTIONS  HMS  POWER RESERVE  Around 38 hours  GENDER  Unisex  CASE MATERIAL  Microblasted grade 2 titanium & polished grade 5 titanium  CASE DIAMETER  40 mm  CASE BACK  See through  GLASS  Sapphire with anti-reflective treatment on both sides  WATER RESISTANCE  10 bars (100 m/330 ft)  DIAL  Matt black, white transfers, signature Alain Silberstein day disc (“smiledays”) and date at 6 o’clock, blue circular brushed flange featuring white and red indexes  HANDS  Alain Silberstein signature hands: red lacquered hour hand, white lacquered minute hand and yellow lacquered second hand  STRAP  Black nylon and microblasted grade 2 titanium, functional catch spring bars enabling the strap to be changed quickly  BUCKLE  Hook-and-loop fastener system  STRAP DIMENSIONS  22.70 mm width, 225 mm length