Core Insights - Vivo is preparing to launch its X300 series in India in early December 2025, featuring significant upgrades in display, camera, and performance [1][2][3] Launch Timeline - The Vivo X300 series is expected to debut in the first week of December 2025, with availability through Vivo's official e-store, Flipkart, and other major retail outlets [3] Design and Build - The X300 series will retain the signature circular Zeiss-branded camera module, with the X300 likely available in Halo Pink and Phantom Black, while the X300 Pro may launch in Dune Brown and Phantom Black [4] Display and Performance - The X300 Pro is anticipated to feature a 6.78-inch 1.5K BOE Q10+ LTPO OLED flat display with a 120Hz refresh rate, while the standard X300 is expected to have a slightly smaller 6.31-inch display with similar specifications [5] - Both models will be powered by MediaTek's Dimensity 9500 chipset and LPDDR5X RAM for enhanced performance and power efficiency [5][6] Battery Specifications - The X300 Pro is expected to have a 5,440mAh battery, while the X300 will feature a 5,360mAh battery, both supporting 90W wired and 40W wireless fast charging [6] Camera Specifications - The X300 Pro may include a 50MP Sony LYT-828 main sensor, a 50MP ultra-wide Samsung JN1 lens, and a 200MP periscope telephoto sensor, while the standard X300 might feature a 200MP Samsung HPB primary lens and a 50MP ultra-wide camera [7][8] - Both devices are expected to utilize Zeiss imaging technology, with the Pro model incorporating Vivo's V3+ and Vs1 imaging chips, and a 50MP front camera for selfies [8] Expected Pricing - The Vivo X300 is anticipated to be priced around Rs 69,999, while the X300 Pro may cost approximately Rs 99,999 in India, though these prices are not yet officially confirmed [9]