Cluse CW0101201006 Rose and Silver Tone Womens Mesh Band Watch Data Collection Casio and day and date function and day and date function 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 • Precise quartz movement • Stainless steel • Water resistant to 30m The Cluse CW0101201006 Rose and Silver Tone Womens Mesh Band Watch perfects the fashionable modern look