Casio A168WA 8A Vintage Digital Watch collection@Cactus This watch is an excellent This watch is an excellent option for those with slimmer wrists and wanting the features and functionality of the G SHOCK watches battery operating time: *7 months on rechargeable battery (operation period with normal use without exposure to light after charge) *18 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 (with no mobile link function) Hand shift feature (Hands move out From the Casio Vintage Collection this Casio classic unisex watch with its subdued colour scheme and soft square form offers a subtle and low key look