The OPPO Watch X3 was officially released on September 22. The recommended retail price is ¥2799, with an initial promotional price of ¥2599 and a subsidized price of ¥2209.15. The device features a TC4 titanium alloy case and a sapphire crystal lens.
The watch is thinner by 6.5% and lighter by 13.5% compared to the previous generation. It is rated IP69 and 5ATM for water resistance, allowing use during swimming and snorkeling. The watch is designed to resist corrosion from sweat, seawater, and high-humidity environments.
The display is a 1.5-inch LTPO OLED screen with a typical brightness of 600 nits, a peak brightness of 1500 nits, and a sports peak brightness of 3000 nits. The device includes an 8-channel heart rate sensor, a 16-channel blood oxygen sensor, and an ECG sensor.
Health features include 30-second ECG analysis for detecting atrial fibrillation and other conditions, as well as screening for obstructive sleep apnea based on the AHI index. OPPO is also conducting blood pressure research with Fuwai Hospital.
The watch incorporates an AI health model that analyzes 60-second check-up results alongside long-term data to provide personalized health insights and improvement suggestions.
