Read below for watch details. OPPO Watch X3 — Titanium Smartwatch with Wear OS. OPPO Watch X3 body. Ultra-Light Titanium Case — 43g aerospace-grade TC4 titanium alloy, just 11mm thin. 1.50″ LTPO AMOLED Display — 466 x 466 resolution, 310 PPI, up to 3000 nits peak brightness for outdoor visibility. Leia Mais