Guess King GW0497G2 Multi Function collection@Cactus but mesh bracelets are durable but mesh bracelets are durable and conform to the wrist nicely battery operating time: *8 months on rechargeable battery (operation period with normal use without exposure to light after charge) *19 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge) Accuracy: ±15 seconds per month 12 24 hour format Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents while the gold tone bracelet enhances its opulent appeal The multifunction movement offers practicality with additional timekeeping features