1.Waterproof 2. 4 chronograph dials (A : 12 months in a year B: Days in a week. C :24 hours in a day D:Date) 3.Watch measure Diameter is 3.5CM 4.Automatic / Mechanic Watch 5. leather Belt ,One size should fit all 6 Come with gift box but no manual This merchandise free shipping International Registered Air Mail to world