GPS-based cycling computer
Garmin EDGE500, 1.6", 128 x 160 pixels, 18 h, -20 - 60 °C, 1.89" (48 mm), 2.72" (69 mm)
Garmin EDGE500. Display diagonal: 1.6", Display resolution: 128 x 160 pixels. Battery life (max): 18 h. Width: 1.89" (48 mm), Depth: 2.72" (69 mm), Height: 0.866" (22 mm)