Oraimo Watch ER OSW-42 – 1.43" AMOLED, Bluetooth Call, Water Resistance

A modern smartwatch should deliver clarity, convenience, and dependable performance. The Oraimo Watch ER OSW-42 is engineered with a vibrant 1.43-inch AMOLED display featuring 466×466 resolution and peak brightness of up to 600 nits, ensuring clear visibility even under direct sunlight.

Bluetooth calling enables seamless communication directly from your wrist, supported by stable single-chip connectivity designed for efficient power usage. The built-in music player allows MP3 playback through the watch speaker or connected TWS earphones, offering flexibility during workouts and travel.

With support for over 100 sports modes, the Watch ER helps track a wide range of physical activities. The device also provides 24-hour monitoring for heart rate, blood oxygen, respiratory rate, stress levels, and sleep patterns. When paired with the oraimo Health app, users gain deeper insights into wellness data and daily health management.

Designed with a skin-friendly silicone strap for comfort, the watch remains suitable for extended wear, including overnight sleep tracking. Its 300mAh battery supports up to 7 days of usage under typical conditions and fully recharges in approximately 2 hours. IP68-rated protection ensures resistance against dust and water splashes, making it reliable for active lifestyles.

Refined in design and practical in function, the Oraimo Watch ER OSW-42 is built for users who value display quality, connectivity, and comprehensive health tracking.

• 1.43" AMOLED display with 466×466 resolution and up to 600 nits brightness
• Bluetooth calling for direct calls from your wrist
• Built-in MP3 player with speaker or TWS earphone playback
• 100+ sports modes with detailed activity tracking
• 24-hour monitoring for heart rate, SpO₂, sleep, and more
• Up to 7 days usage with 300mAh battery
• IP68-rated dust and splash resistance

Specifications