Tommy Hilfiger Lorenzo 1792116 Multi Function Data WatchType Smartwatch Its minimalist dial showcases sleek Its minimalist dial showcases sleek hour markers and slender hands 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 of the way to provide an unobstructed view of digital display contents Quartz Multi Function Movement 44mm Case Size Mineral 50 Meters Water Resistant