Lily 2 Active , Display type Digital , Display resolution 240 x 201 pixels , Touchscreen Yes , Watch glass type Corning Gorilla Glass 3 , Band material Silicone , Band size One Size , Shape Round , Market positioning Sport watch , Watch case size 38 mm , Watch case colour Green , Watch case material Aluminium , Band colour Green , Heart rate monitor Yes , Battery type Built-in battery , Battery life 9 day(s) , Weight 29 g