Golf watch gps watch basic functions distance covered km gps series garmin approach water resistant to 50m 5 atm suitable for unisex outputs usb display feature touch screen display digital clock mechanism quartz resolution 180 x 180 pixels illuminated display case material plastic watch strap plastic clasp pin buckle housing design round numerals arabic case size 45 mm case height 14 mm weight 466 g dial colour green watch strap c