Watch Face Dimensions: 1.79 x 1.79 x 0.61" * Weight: 72g * General Functions: - Time, date, alarm, dual time - Nine languages - GPS timekeeping - Positive/Negative display switch - User-adjustable backlight - Versatile button lock - Low battery indicator - Metric and imperial units * ANT/ANT+ and HR compatable for even more Sports-Specific Functions * Personalize with 1000+ free Sports Apps