Specification: Diameter: 4.1cm(1.6 inch) Thickness: 1.5cm(0.59 inch) Length of watch band: 20 cm(7.88 inch) Band width: 2.1cm(0.8 inch) Movement: Hand-winding Mechanical Watch band: High grade synthetic leather Watch case: Stainless steel Water resistant: 3 ATM, not suitable for swimming, shower. 

ship order with a tracking number,the shipping time need about 10-60 days.