Steel Blancpain Leman Ultra Slim Aqua Lung Ref. 2100-1130A-71. Limited edition of 1999 pieces. Case diameter 38mm. Water resistant to 100 meters. Automatic Blancpain 1151 caliber movement, 21,600vph, 28 jewels, 210 parts and a power reserve of 100 hours. Black dial with applied luminous index and Arabic hour markers. Sapphire crystal see through case back. Rubber strap with stitching and folding clasp. Box and papers dated 2012. Our reference S18456.