Premium Stainless-Steel Design: The Fire-Boltt Ultimate smartwatch features a stylish stainless-steel body with a round dial design, giving it a premium and elegant look suitable for both casual and formal wear. Large 1.39-inch HD Display: It comes with a 1.39-inch HD touchscreen display with a resolution of 240 × 240 pixels that delivers clear visuals, vibrant colors, and smooth touch interaction. Bluetooth Calling Feature: The smartwatch supports Bluetooth calling, allowing users to make and receive calls directly from the watch without taking out their phone. Built-in Microphone and Speaker: With an integrated microphone and speaker, users can talk conveniently through the watch during Bluetooth calls. Contact Sync and Call History: The watch allows syncing contacts, accessing call history, and using a quick dial pad for faster calling directly from the device. Advanced Health Monitoring: It provides continuous health tracking features such as heart rate monitoring, blood oxygen (SpO₂) measurement, and sleep tracking for better health awareness. Women’s Health Tracking: The smartwatch also includes women’s health tracking features to help monitor cycles and other health parameters. 123 Sports Modes: With more than 123 sports modes, the watch can track various physical activities like walking, running, cycling, and many other workouts. Activity and Fitness Tracking: It tracks daily steps, distance covered, calories burned, and overall activity levels to help users maintain a healthy lifestyle. Long Battery Life: The smartwatch is powered by a 270 mAh battery that can last upto about 7 days without Bluetooth calling and around 3 days with calling enabled. Standby Time upto 20 Days: In standby mode, the device can remain powered for up to 20 days, reducing the need for frequent charging. Specifications Brand: Fire Bolt Model: Ultimate Color: Black, Brown, Gold, Silver, Black – C, Black – L, Silver – C Display Size: 1.39-Inch HD Touchscreen Display. Screen Resolution: 240 × 240 Pixels Resolution. Dial Shape: Round Dial Design with Premium Look. Body Material: Stainless-steel Body Construction. Bluetooth Calling: Supports Bluetooth Calling Directly from the Watch. Built-in Speaker: Integrated Speaker for Voice Calls. Built-in Microphone: Inbuilt Microphone for Hands-Free Calling. Bluetooth Version: Bluetooth 5.0 Connectivity Support. Sports Modes: Supports 123 Sports Modes for Activity Tracking. Heart Rate Monitor: Real-Time Heart Rate Monitoring Feature. SpO₂ Sensor: Blood oxygen (SpO₂) Monitoring Available. Sleep Tracking: Tracks Sleep Quality and Sleep Patterns. Women’s Health Tracking: Female Health Monitoring Support. Water Resistance: IP68 Water and Dust Resistant Rating. Warranty: 1 Year