TUTT Tactical Smartwatch for Men 1.43 Dial | Compass Flashlight Chat-GPT 3TAM Waterproof | Rugged Fitness and Health Tracker | H300 Smart Watch 400mAh Battery

Overview

The TUTT H300 Tactical Smartwatch is a purpose-built outdoor-grade smartwatch designed for users who need precision data, rugged construction, and reliable performance across demanding environments. Combining high-spec environmental sensors with a durable alloy body and advanced chipset, the H300 is ideal for tactical operations, high-altitude hiking, and advanced health tracking—while remaining connected via smart functions.

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Outdoor & Tactical Features

•3ATM Waterproofing – Certified for 30m submersion; suitable for swimming, rain, mud

•Anti-shock Build – Full metal alloy body, vibration and impact tested

•High-Precision Compass – Electronic compass with real-time orientation

•Altimeter – Displays live elevation for climbing or terrain navigation

•Barometer – Monitors atmospheric pressure shifts for weather awareness

•Ambient Temperature Sensor – Reads external temperature to assess environment

•LED Flashlight – Integrated high-lumen flashlight for night or emergency use

•SOS Emergency Function – One-touch loud alarm + distress signal for alerts

•Operating Temp Tolerance – Tested for -40°C to +70°C, salt spray & sandstorm endurance

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ChatAI-GPT Integration

Equipped with a dedicated ChatAI-GPT button, the H300 enables voice-activated access to contextual data such as weather, health prompts, and general queries. Operates via paired smartphone for efficient, hands-free interaction in outdoor scenarios.

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Health Monitoring

•Heart Rate Sensor – 24/7 tracking with real-time BPM graph

•SpO2 Sensor – Blood oxygen saturation monitoring

•Advanced Sleep Analysis – Duration, cycles, deep/light phase breakdown

•Stress Monitoring – Detects physiological stress variations throughout the day

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Fitness & Training

•Multi-sport Modes – Includes walking, running, cycling, climbing, and more

•Calorie Tracking – Estimates calories burned in each session

•Step Counter – Daily step count with progress percentage

•Distance Measurement – Total mileage tracked by internal sensors

•Training Feedback – Syncs to app for reviewing workout history

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Display & User Interface

•1.43” AMOLED Display – 466×466 resolution, high brightness for sunlight visibility

•98% Screen-to-Body Ratio – Minimal bezel for maximum usable area

•AI Dial Support – Upload custom images, generate faces via AI, or use text-to-image

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Processor & Battery

•Battery – 400mAh lithium battery

•Usage Time: Up to 7 days

•Standby Time: Up to 15 days

•Charging – Wireless magnetic charging (included)

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Connectivity & OS Support

•Bluetooth Version – BLE 5.4, fast and stable connection

•Smart Assistant – Built-in ChatAI-GPT for voice commands, weather, Q&A

•Call Support – Make/receive calls via built-in mic and speaker

•Notifications – SMS, calls, app alerts (configurable via mobile app)

•Compatibility – Android 5.0+, iOS 10.0+

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Memory & Build

•RAM: 400KB

•ROM: 128MB

•Dimensions: 47mm face, 13.5mm thick

•Strap Length: 260mm (breathable silicone)

•Casing: Alloy, anti-corrosion brushed finish

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Box Includes

•TUTT H300 Smartwatch

•Silicone Strap

•Extra Metal Strap

•Wireless Magnetic Charger

•User Manual

Note:

Battery performance ratings of 7 days (typical use) and 15 days (standby) are based on global standard benchmarks for a 400mAh lithium polymer cell under controlled conditions. Actual results may vary depending on user behavior, environmental factors, application activity, sensor usage, and display settings.

Disclaimer:

This device is not a certified medical or professional-grade instrument. All data provided by the TUTT H300—including heart rate, blood oxygen, blood pressure, altitude, temperature, and compass readings—are for general reference only and must not be used for medical diagnosis, treatment, or critical decision-making. TUTT accepts no responsibility for outcomes resulting from reliance on this data in high-risk or emergency situations. For any professional, medical, or survival use, certified equipment is required.