Garmin 010-01959-00 Approach G10 Handheld Golf GPS Compact Design - Sleek, Pocket-Sized Design That Conveniently Clips-On To Your Belt, Bag Or Place It In Your Pocket Hazards - Hazards And Course Targets To Identify Locations Of Sand Traps, Water Hazards And More Gps Receiver - High-Sensitivity Gps Acquires Satellites Quickly To Show Distance To Greens, Hazards And Doglegs -Even Under Tree Cover Green View - Displays The Shape Of The Green With Manual Pin Placement Stat Tracking - Enhanced Stats Keeps Track Of Fairways Hit, Greens In Regulation And Putts Per Round Display size: 0.9 x 0.9 (23 x 23 mm)