promption gifts wist watch 1.material:leather and copper alloy. 2.color:blue; 3.ODM OEM is ok 4.Can pass SGS promption products wist watch1.material:leather and copper alloy.2.color:blue;3.We can OEM print customer's logo on the product. It's a very suitable gift for you to promote your products.4. A button cell is included. We can guarantee the life 9 months.5.functions are time, date.6.Our ...