This Zeroo Time T4 The Archer Full Skeleton Tourbillon watch is powered by a manual movement in a 41mm by 48mm tonneau-shaped case crafted in rose gold-colored steel. The case features crystal glass sides. The skeleton dial reveals a tourbillon. It is covered by sapphire crystal. The red rubber strap has a deployant buckle. Water resistant to 30 meters. Limited production of 1,000 pieces.