Honor Infowear Watch 2i, Black Model Number: 5504ACGP-KCH-WB01 Brand: HONOR Type: Smart Watch Color: Black More Features 1.85″ AMOLED touch screen , vibrant 390 × 450 px resolution with 2.5D glass and 322 ppi for crisp visuals. Sleek metal-textured middle frame , independent rotating crown and buttons to prevent accidental taps . Quick‑release strap system compatible with standard 20 mm accessories, letting you swap bands in seconds . Bluetooth Calling : make/receive calls directly on the watch; includes one‑tap quick replies (Android only) . Built‑in speaker, mic , and Bluetooth 5.3 ensures stable connection . All‑day monitoring : continuous heart rate, SpO₂, and stress tracking with automatic alerts . One‑tap health check for instant heart rate, oxygen, and stress readings . Sleep tracking : monitors light, deep, awake, REM, and nap segments . 109 workout modes , auto‑detects 5 key activities (e.g., running, rowing), includes running guides & stretching prompts . 330 Mah battery delivers: Magnetic charging for easy docking , built tough with IP68 + 1 ATM water resistance (suitable for rain/sweat) .