This year’s Apple Watch is set to introduce a new display technology that could potentially lead to a significant upgrade in battery life. The upcoming Apple Watch Series 10 is rumored to feature a new type of OLED screen known as low-temperature polycrystalline oxide thin-film transistor (LTPO).
According to reports, the current Apple Watch models utilize a combination of LTPO and low-temperature polycrystalline silicon for their display technology. The transition to LTPO for the entire display in the Series 10 is expected to enhance power efficiency and reduce leakage current, ultimately resulting in longer battery life.