Instinct 3 AMOLED | AMOLED | 3.3 cm (1.3″) | Display type Digital | Display resolution 416 x 416 pixels | Touchscreen Yes | Flash memory 4 GB | Band material Silicone | Shape Round | Market positioning Sport watch | Watch case size 50 mm | Watch case colour Black | Watch case material Fibre Reinforced Plastic (FRP) | Band colour Black | Heart rate monitor Yes | Battery type Built-in battery | Battery technology Lithium-Ion (Li-Ion) | Battery life 24 day(s) | Weight 59 g