The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. What's in the package? Package includes: 1 xpocket watch, 1 x operating instructions, 1 x black box，1*Cleaning cloth. Can I wear a watch while swimming? It is not recommended to get in contact with water, ordinary waterproof and sweat-proof, accidental rain and water splash can withstand. But not for bathing, swimming or diving. How to determine if a watch has luminous function? Exposing the watch to sunlight or strong light，it requires Some time to store light energy. Turn the knob until the time pointer of the watch moves to the luminous mark, and the watch will emit a green glow from the luminous light. Mens Watches Gift Nurse Pocket Watch Add to Cart Nurse Pocket Watch Add to Cart Nurse Pocket Watch Add to Cart Nurse Pocket Watch Add to Cart Nurse Pocket Watch Add to Cart Customer Reviews 4.6 out of 5 stars 6 4.6 out of 5 stars 6 4.6 out of 5 stars 6 4.6 out of 5 stars 6 4.6 out of 5 stars 6 Price $9.99$9.99 $9.99$9.99 $9.99$9.99 $9.99$9.99 $9.99$9.99 Mechanical Movement NO NO NO NO NO Quartz Movement YES YES YES YES YES Dial diameter 43MM 43MM 43MM 43MM 43MM Gender Lady Lady Lady Lady Lady Color Yellow Pink White-purple Blue White-green