ceramic bezel mens watches 41mm automatic mechanical 2813 movement watch luminous sapphire waterproof sports self-wind fashion wristwatches, Slivery;golden

after receiving the watch, you should rotate it anticlockwise, and then rotate it clockwise for 30 cycles to reserve energy for normal operation. our watches are divided into different grades, including high-end ones and ordinary ones.if you need a higher-end one, please contact us there is no box for the watch, if you need the original box, you can choose with box watches have different straps, if you need to replace the straps you can add them to the shopping cart and pay together, the straps are not sold separately.syi