This $79 Smartwatch Has ChatGPT, AI Calling, and a 13-Day Battery Life

Nothing has officially launched the CMF Watch 3 Pro, the successor to last year’s Watch Pro 2. The new model features a precision-milled metal frame paired with a soft-touch silicone strap. It has a larger 1.43-inch AMOLED display with a resolution of 466 x 466 pixels and a brightness rating of 650 nits. The screen supports a 60Hz refresh rate and over 120 customizable watch faces, including animated and interactive options. Navigation is handled via a rotating crown.

Improved Battery and Dimensions

The Watch 3 Pro houses a 350 mAh battery, offering up to 13 days of typical use or 3.5 days with Always-On Display enabled. Charging to full capacity takes 99 minutes. Compared to the previous model, which had a 305 mAh battery and lasted 11 days, this is a notable upgrade. The body now measures 47mm in diameter, and its depth and weight vary slightly across the three-color variants: Dark Grey, Light Grey, and Orange.

Here is a breakdown:

• Dark Grey: 14.4mm thick, 51.9g
• Light Grey: 15.2mm thick, 51.0g
• Orange: 14.5mm thick, 52.4g

Each variant uses a fixed bezel with removable silicone straps.

Fitness and Outdoor Features

The CMF Watch 3 Pro supports 131 sports modes, including HIIT and yoga. It also offers automatic workout detection and 3D animated warm-up guidance. For outdoor use, the device is IP68-rated and includes dual-band GPS (L1 + L5), GLONASS, Galileo, BeiDou, and QZSS for precise tracking.

Smart Features and AI Integration

Bluetooth calling is enabled via two MEMS microphones, a speaker, and AI-based noise cancellation. Gesture controls allow users to trigger actions like flipping or shaking. The watch also supports music controls and a Do Not Disturb toggle. Additionally, it includes voice note transcription and a news reading function called Essential News.

One standout feature is ChatGPT integration, which can provide answers and assist with the built-in running coach feature.

Availability and Pricing

The CMF Watch 3 Pro is available now for $99 in global markets. For context, the previous model launched at $69.