Golf watch gps watch basic functions distance covered km gps series garmin approach water resistant to 10m 1 atm suitable for unisex outputs usb display feature touch screen display digital clock mechanism quartz resolution 128 x 128 pixels illuminated display case material plastic watch strap plastic clasp pin buckle housing design round numerals arabic case size 46 mm case height 15 mm weight 58 g dial colour grey watch strap colo