The STX6843-BK90 Shadow Pulse X is designed for athletes, fitness enthusiasts, and modern professionals who appreciate sleek styling with reliable performance. Featuring a stealth-inspired matte black finish, a high-definition digital display, and a rugged lightweight construction, this premium digital sports watch is built for everyday adventures and active lifestyles.

Whether you're training at the gym, running outdoors, traveling, or simply managing your daily schedule, the Shadow Pulse X delivers dependable functionality with a bold contemporary look.

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📋 Basic Information

Specification	Details
Model Number	STX6843-BK90
Model Name	Shadow Pulse X
Watch Type	Premium Digital Sports Watch
Style	Sports • Tactical • Casual
Display	High-Resolution Digital LCD
Movement	Quartz Digital Movement
Case Shape	Square
Case Material	High-Strength Resin
Strap Material	Premium Resin Strap
Case Finish	Matte Black
Display Color	Black & White LCD
Gender	Unisex
Water Resistance	200M Style Water Resistance*
Suitable For	Running, Gym, Cycling, Trekking, Outdoor Activities, Daily Wear

*Style specification provided for product listing purposes. Confirm the actual water-resistance rating before commercial use.

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🎨 Exterior Information

🖤 Premium Matte Black Finish

The elegant matte black exterior delivers a stealth-inspired appearance while complementing both sportswear and casual outfits.

⬛ High-Definition Digital Display

The large LCD display offers excellent readability with crisp characters, ensuring quick access to essential information.

🛡 Rugged Protective Resin Case

Constructed from durable high-strength resin, the case is lightweight, comfortable, and built to withstand everyday use.

🎯 Large Square Display Window

The oversized display enhances visibility, making time and data easy to read during workouts or outdoor activities.

🔘 Ergonomic Side Buttons

Well-positioned side buttons provide fast and convenient access to all watch functions.

🧵 Comfortable Resin Strap

The soft and flexible resin strap offers a secure fit and long-lasting comfort for extended wear.

✨ Minimalist Tactical Design

A clean digital interface combined with subtle accents creates a modern and professional sports aesthetic.

🛡 Reinforced Protective Bezel

The raised bezel helps protect the display from minor impacts and scratches during everyday activities.

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⚙️ Features

🕒 Digital Time Display

Displays hours, minutes, and seconds with excellent clarity.

📅 Automatic Calendar

Shows the current day, date, and month for convenient daily planning.

⏰ Multiple Daily Alarms

Set multiple alarms for workouts, meetings, medications, or reminders.

⏱ Stopwatch

Accurately measures elapsed time for sports, fitness sessions, and daily activities.

⏳ Countdown Timer

Perfect for interval training, cooking, presentations, and study sessions.

🌍 Dual Time Function

Monitor a second time zone, ideal for travelers and international communication.

💡 LED Backlight

Bright illumination ensures easy reading in low-light or nighttime conditions.

🔔 Hourly Chime

Optional hourly notification helps you stay on schedule.

🌊 Water-Resistant Design

Designed for rain, splashes, hand washing, and routine water exposure (actual capability depends on product specifications).

🔋 Long Battery Performance

Efficient digital quartz movement provides dependable operation with low power consumption.

🏃 Lightweight Sports Construction

Comfortable, durable, and designed for all-day wear during sports and outdoor activities.

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🌟 Design Highlights

• 🖤 Elegant Matte Black Finish

• ⬛ Large High-Resolution LCD Display

• 🛡 Rugged Resin Construction

• 🏃 Lightweight Sports Design

• ⏱ Multi-Function Digital Features

• 🧵 Comfortable Resin Strap

• 🔘 Easy-Access Control Buttons

• 🌍 Dual Time Function

• 💡 LED Backlight

• ✨ Modern Tactical Styling

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📦 Package Contents

• 1 × STX6843-BK90 Shadow Pulse X Watch

• 1 × User Manual

• 1 × Premium Watch Storage Box

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⭐ Key Highlights

✔ Premium Matte Black Finish
✔ Large Digital LCD Display
✔ Lightweight & Comfortable Design
✔ Durable Resin Construction
✔ Multi-Function Digital Features
✔ Reliable Quartz Digital Movement
✔ Sports & Outdoor Ready
✔ Comfortable Everyday Wear
✔ Modern Tactical Appearance
✔ Perfect for Fitness, Travel & Daily Use