Time100 Men's Genuine Leather Business Quartz Watches Sport Leisure Fashion Multifunction Watches High Quality Material:Genuine leather strap,stainless case clasp, fine calfskin band; Enhanced crystal glass mirror, high hardness, strong abrasion and scratch resistance. High Cost Performance:Chronograph with calendar,can be used for racing timing,24 time zones all over the world, copper luminous pointer. Stylish Design:Combination of leisure fashion and sport design to show the charm of men comprehensively.Best gift for yourself or your friends . Water Resistant Level:100 Water Resistant,it is suit for your daily life such as climbing,swimming,strap and son on. Slim dial to wear more lightweight and comfortable Quality Guarantee: We offer Replacement within 30 Days, And 1Year Warranty and Unconditional Money Back Guarantee Policy! If you have any quality question or advice about our watch, you can contact us for help. Thank you for choose our Time100 Watch.