The Oraimo Watch 5R (OSW-820) pairs a sharp 1.43-inch AMOLED display with a 466×466 resolution and 600 nits peak brightness, staying easy to read even in bright outdoor light. Over 120 AI-generated and customizable watch faces — including options to upload your own photos — let you match the look to your style.

Answer calls right from your wrist with wireless HD Bluetooth calling over Bluetooth 5.3, without needing to reach for your phone. Health tracking runs around the clock, covering heart rate, blood oxygen (SpO2), sleep, stress, and women's health monitoring, all synced through the Oraimo Health app. With 100+ sports modes on board — running, cycling, yoga, and more — it covers most everyday workouts.

The 300mAh battery delivers up to 10 days of typical use and around 32 days on standby, with fast magnetic charging keeping downtime short. Built with an ABS/PC body and a soft 22mm silicone strap fitting wrists from 140–210mm, it carries an IP68 rating for dust and water resistance, making it solid for sweat, rain, or splashes.

Key Specifications

Key Features (bullet list)

• 1.43" AMOLED display with 466×466 resolution
• Wireless HD Bluetooth calling
• Up to 10 days battery life, 32 days standby
• IP68 waterproof and dustproof
• 100+ sports modes
• 24/7 health monitoring: heart rate, SpO2, sleep, stress
• 120+ customizable watch faces, AI-generated + photo upload
• Fast magnetic charging