DIY LED Digital Watch Kit

• Minimum Age: 14+
• Difficulty Level: 3
• Estimated Build Time: 3–5 hours

Why This Project is a Must-Build:

Experience the satisfaction of creating something extraordinary from scratch. The DIY LED Digital Watch Kit is a precision-cut project designed to challenge your mechanical logic and reward you with a high-quality finished masterpiece.

Technical Specifications

• Product Type: DIY LED Digital Watch Assembly Kit
• Kit Category: Electronic Soldering & Circuit Module
• Condition: 100% Brand New
• Safety Rating: No high-concern chemicals (RoHS compliant style)
• Manufacturing Origin: Mainland China
• Verification: Verified Choice Quality Product
• The "Retro-Tech" Look: Features a crisp, 0.28-inch red LED digital tube display housed in a rugged casing. It’s a minimalist, industrial aesthetic that looks great on any engineer's wrist.
• Pro-Grade Components: This isn't a "snap-together" toy. It’s an insert-component (through-hole) kit designed to sharpen your precision soldering and component placement skills.
• Custom Time Logic: Want military time? You can toggle between 12-hour and 24-hour displays by shorting specific solder joints on the back of the PCB.
• Built for Comfort: Once the soldering is done, the module fits into a durable case paired with a flexible, high-grade silicone strap designed for daily wear.
• Display: 0.28-inch Red LED Digital Tube
• Power Source: 1x CR2032 Button Battery (Not included—grab one before you start!)
• Strap Material: Soft-touch Silicone
• Case Dimensions: 50mm (L) x 45mm (W) x 16mm (H)
• Total Length: 260mm (Fits most wrist sizes)
• Operation: Battery-saving "Auto-Off" after 10 seconds of display time.
• Experience Required: You’ll need basic soldering experience and a steady hand.
• Our Guarantee: We ensure all components are in perfect condition before they ship, but the final 100% success rate depends on your assembly and welding skills!
• No Pinching: Like our tube clocks, treat the internal module with care during the final casing assembly.
• View Time: Press any key. The display stays on for 10 seconds to save your battery juice.
• Adjust Minutes: Hold S1 to dial in the minutes.
• Adjust Hours: Hold S2 to set the hour.