There is a 2-3% difference according to manual measurement.
please check the measurement chart carefully before you buy the item.
1 inch = 2.54 cm
Please note that slight color difference should be acceptable due to the light and screen.
Satisfaction Guaranteed: if you are not fully satisfied with your order, we are more than happy to issue a refund. This is really our commitment to give you the highest standard of customer service. For further details, please read our store policies or contact our customer service.