The COLMI P78 Bluetooth Calling Smart Watch is a modern, feature-rich wearable designed to keep you connected and support your lifestyle. Featuring a 1.95-inch AMOLED display (410×502 resolution), it delivers stunning visuals with vibrant colors and crisp detail. The watch also includes a built-in LED flashlight with multiple modes, including SOS, making it both practical for daily use and reliable in emergencies.
Equipped with Bluetooth 5.2, the P78 pairs effortlessly with Android (5.0+) and iOS (9.0+) devices, ensuring smooth connectivity. Its 578KB RAM and 128MB ROM provide efficient performance and storage for key functions. A 340mAh battery powers the watch for 5–7 days of use (up to 15 days standby), while the IP67 waterproof rating makes it durable for everyday wear and outdoor activities.
The COLMI P78 isn’t just about style and durability—it’s a true smart companion. It supports Bluetooth calling with dial pad, call history, and contacts, plus an AI voice assistant for hands-free operation. You also get real-time health tracking including heart rate, SpO₂, sleep, and blood pressure monitoring, as well as hydration reminders and multi-sports modes to keep you active and informed.
With its ultra-slim 10.7mm body, lightweight silicone strap, and elegant design, the COLMI P78 fits seamlessly into work, workouts, and everyday life. Available now at TechBuyBD, it’s a perfect balance of technology, style, and performance.
Key Features of COLMI P78 Smart Watch
1.95" AMOLED Display (410×502) – crisp and vibrant visuals
LED Flashlight with SOS Mode – reliable for daily and emergency use
Bluetooth 5.2 – seamless connection with Android & iOS
AI Voice Assistant – hands-free convenience anytime
Bluetooth Calling – answer, dial, and manage calls from the wrist
578KB RAM + 128MB ROM – smooth app performance
340mAh Battery – 5–7 days usage, 15 days standby
Multi-Sports Modes – walking, running, cycling, yoga, and more
24/7 Health Monitoring – heart rate, SpO₂, sleep, blood pressure
Hydration Reminders & Activity Tracking
IP67 Waterproof – durable in all weather and activities
Ultra-Slim 10.7mm Design – stylish and comfortable silicone strap