Discover TWEG31000 watch for round, featuring a black dial, a pin buckle strap made of 43 mm in a silicone case. Built with stainless steel and 5 atm body to balance clarity and durability. Dimensions include 21 - 30 mm dial size, 10 - 14 mm strap width, black profile for comfortable wear. Key features: analog movement, vector water resistance. A secure quartz ensures a dependable fit.