The Binbond Chain Watch is a master piece high class luxury Watch and elegant men watch, showing the charm of smart men, elite style, square hell showing ultra high recognition, new textured designed, exquisite comfortable fashion showing dignity with luminous function of high definition coating, strong luminescence, easy time control during the day and night. 30M deep waterproof, Nano level sealed, precise waterproof performance. Hardlex dial window material with a stainless steel strap which is mature and steady demonstrating taste and control life rhythm with confidence, unlocking different styles for different occasions.