From my private collection: Limited Edition 135/500, Full Set, New & unworn. LIMITED EDITION OF 500 PIECES The U2S-MB watch is a Made in Italy professional diving watch. The time is displayed on a brown dial thanks to two hands covered with Super-LumiNova Old Radium, all protected by a sapphire crystal. The case is thin and made of steel (40mm diameter and 2mm thickness) and is water resistant to 300 meters. The watch is powered by a Sellita SW200-1 automatic movement (28,800 bph with a power reserve of 38 hours). Comes with a brown suede strap and a mocha brown NATO strap. The caseback features the engraving of the Unimatic conversion scale and the individual progressive number. The condition of the watch can be seen from the pictures. IMPORTANT NOTE: Due to customs and shipping restrictions, I only ship within the EU.