Colmi C28 Smartwatch with Black and Brown Leather Strap

The COLMI C28 Black Smartwatch with Brown Leather Strap is a slim and elegant wearable designed to combine premium materials with advanced smart functionality and comprehensive health tracking. At just 7 mm thick and 39 g in weight, it offers a lightweight and comfortable wearing experience suitable for all-day use.

It features a 1.93-inch AMOLED HD display with a resolution of 368×448, delivering sharp visuals, vivid colors, and strong readability in both bright and low-light environments. The high screen-to-body ratio enhances usability and provides a modern, immersive interface.

A key feature is the integrated Da GPT AI assistant, which enables users to receive quick answers, access information, and perform simple smart tasks directly from the watch without needing a phone. Bluetooth calling further improves convenience by allowing users to make and receive calls directly from the wrist using the built-in microphone and speaker.

Health tracking includes continuous heart rate monitoring, blood oxygen (SpO2) measurement, sleep analysis, and stress tracking, offering a detailed overview of daily wellbeing. The watch also supports over 100 sport modes, enabling precise activity tracking across a wide range of exercises, including walking, running, cycling, and more.

Smart notifications from apps such as WhatsApp, Facebook, and TikTok keep users connected, while customizable watch faces allow personalization. The combination of a black zinc alloy case and a brown leather strap provides a refined, classic aesthetic suitable for both casual and formal use.

With 1ATM water resistance and IP6X dust protection, it is suitable for daily activities, including workouts and light rain. The 230 mAh battery provides 5–7 days of usage per charge, and magnetic charging fully recharges the device in approximately 2.5 hours. It is designed as a balance between elegant style, smart AI functionality, and full health tracking capability.