1. alloy/copper circle 2. 100% ceramic strap 3. Japan movement, show calender 4. 1ATM, 3ATM, 5ATM ... 5. CE, ROHS approva Specification:1. 100% silicone/ceramic strap 2. Japan movement: 1) PC21, 2035 without calendar 2 ... on your request 4.PAYMENT: T/T Or Western UnionItem ceramic ice watchWaterproof 1ATM, 3ATM, 5ATM Logo Silk printing, debossed, embossedMovementJapan ...