Garmin Forerunner 10 GPS Watch (Green/White) High sensitivity GPS receiver Records position, speed/pace, distance and calories Easy-to-use, button operated Virtual Pacer compares current pace to target Auto Lap and pause Display size, WxH: 0.81 x 0.77 Display resolution, WxH: 55 x 32 pixels Water resistant: yes (50m) GPS-enabled: yes High-sensitivity receiver: yes History: 7 activities Garmin Connect compatible: yes Auto Pause: yes Auto Lap: yes Customizable screen(s): yes Shock Resistant: yes Sport watch: yes Additional: Virtual Pacer (compares current running pace to target): yesPersonal Records: yesRun/walk feature: yes Battery: rechargeable lithium-ion Battery life: 5 weeks in power save mode; 5 hours in training mode