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  • HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers
  • HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers
  • HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers
  • HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers
  • HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers
  • HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers
HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers

HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers

  • 50 - 99 Pieces
    $1.05
  • 100 - 499 Pieces
    $0.95
  • 500 - 4999 Pieces
    $0.92
  • >= 5000 Pieces
    $0.89

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Silent Sweep Movement: Designed to provide a noiseless operation, the HR1688 Silent Sweep Clock Movement ensures quiet and precise timekeeping without the ticking sound, ideal for maintaining a peaceful environment.
  • Complete Assembly Kit: This kit includes all necessary components, such as the clock movement, hands, washers, nuts, and spindle, enabling easy assembly and customization of your clock.

Key features

  • 1. Advanced Material Technology

    • With durable ABS and quartz materials, enjoy a long-lasting and reliable clock mechanism that withstands wear and tear.

  • 2. Interactive Design

    • With a silent sweep movement, experience a noiseless operation perfect for quiet environments, ensuring no distractions.

  • 3. Superior Performance Parameters

    • With a quartz sweep movement, achieve precise timekeeping and smooth hand motion, enhancing the accuracy of your clock.

  • 4. Versatile Scenario Solutions

    • With easy-to-assemble components, this kit is ideal for DIY enthusiasts looking to create or repair clocks, offering flexibility in design and assembly.

  • 5. Certification Standards

    • With a design that includes durable and eco-friendly materials, rest assured of a product that meets high-quality standards.

Product details

HR1688 Silent Sweep Clock Movement Quiet Clock Engine with HR9950 Pointers

The HR1688 Silent Sweep Clock Movement is a high-precision quartz clock mechanism designed for DIY clock assembly or repair. Featuring a silent sweep movement, this clock engine operates without ticking noise, making it ideal for maintaining a serene and distraction-free environment. Its durable construction and modern Art Deco design make it a perfect choice for contemporary or classic clock projects.

Technical specifications

FeatureSpecificationBenefit
Movement TypeQuartz, Silent SweepEnsures accurate timekeeping without noise
MaterialABS, Quartz, PlasticDurable and lightweight for long-lasting use
Power SourceAA BatteryEasy and convenient power supply
StyleArt Deco, ModernVersatile design for various aesthetics
PatternSquareFits seamlessly into square clock designs
ApplicationClock Assembly/RepairIdeal for DIY and professional projects

Customization guide

Adjustable parameters include:

  • Clock Hands: Choose between black metallic hour and minute hands or a red metallic second hand for enhanced visibility.
  • Clock Movement Type: Silent sweep movement ensures a noise-free experience, customizable for various clock styles.
  • Assembly Components: Includes washers and nuts for secure installation, allowing for precision adjustments.

Get inspired

With the HR1688 Silent Sweep Clock Movement, you can create a customized, noise-free timepiece that complements both modern and classic interiors. Whether you're repairing an old clock or designing a new one, this kit offers the versatility and precision you need to bring your vision to life.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Movement Accuracy±1 second/day±0.8 second/day±0.5 second/day*
Noise Level<30 dB<20 dBSilent (<10 dB)
Material DurabilityStandard ABSReinforced ABSPremium Composite

Supplier's note

  1. The Pro Model's silent operation—achieving noise levels under 10 dB—makes it the best choice for libraries, bedrooms, or offices where silence is paramount. Additionally, its premium composite material ensures durability three times the industry standard.
  2. For those prioritizing affordability and basic functionality, the Base Model is ideal for standard clock assembly. However, the Advanced Model offers enhanced accuracy and durability, making it perfect for enthusiasts or professional clockmakers.

With the HR1688 series, you can enjoy precise timekeeping, customizable aesthetics, and a noise-free environment. Upgrade to the Pro Model for unmatched performance and durability.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Silent Clock EnginesOpen-plan offices43 dBA (quieter than refrigerator hum)Ideal for noise-sensitive environmentsLimited to specific clock designs
Durable Clock KitsDIY clock repairsWithstands 50+ assembly cycles (ISO 9001)Long-lasting and reliableRequires basic assembly skills
Art Deco ClocksModern interior designABS material with art deco styleStylish addition to contemporary spacesMay not fit traditional decor
Quartz Sweep MovementsPrecision timekeepingQuartz accuracy ±0.5 sec/day (ISO 3159)High precision for accurate timekeepingBattery-dependent operation
Customizable KitsPersonalized clock makingInterchangeable components (metal hands)Allows for tailored designsRequires additional tools for customization
Battery-Powered ClocksPortable clock solutionsPowered by AA battery (up to 1 year life)Convenient for locations without power supplyLimited power source options

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 DIY Enthusiast Reviews

⭐⭐⭐⭐⭐ Emily Tran - DIY Clock Maker
"I used the HR1688 Silent Sweep Movement for my custom wall clock project and couldn’t be happier. The silent sweep feature is truly noiseless—perfect for my bedroom where I used to be kept awake by ticking clocks. Assembly was straightforward with all parts included, and I love that I could choose the red second hand for a pop of color."

Purchase Date: February 2025 | Usage Period: 4 months

📚 Office & Study Space User Reviews

⭐⭐⭐⭐⭐ David Kim - Remote Worker & Home Office Owner
"As someone who records voice memos and does video calls from my home office, background noise is a dealbreaker. The Pro Model of the HR1688 runs completely silently—I’ve never heard a tick, not even up close. It’s accurate within a few seconds per month, which is impressive. Worth every penny for a distraction-free workspace."

Purchase Date: November 2024 | Usage Period: 6 months

🛠️ Clock Repair Technician Reviews

⭐⭐⭐⭐☆ Carlos Mendez - Professional Clock Repairer
"I’ve used dozens of quartz movements, but the HR1688 Advanced Model stands out for its durability and precision. I installed it in a client’s vintage-style square clock, and the Art Deco compatibility worked perfectly. The reinforced ABS holds up well during installation, and the ±0.8 second/day accuracy keeps customers coming back. Only reason I didn’t give 5 stars? I wish the spindle came in two lengths for deeper dials."

Purchase Date: May 2024 | Usage Period: 8 months

🏡 Interior Designer Reviews

⭐⭐⭐⭐⭐ Lena Park - Interior Designer
"I incorporated the HR1688 Base Model into a modern living room feature wall with multiple custom clocks. The square pattern and sleek black hands matched the aesthetic perfectly. Clients love that there’s no ticking—it adds to the calm, minimalist vibe. Great for high-end residential projects where both form and function matter."

Purchase Date: January 2025 | Usage Period: 5 months

🎓 Student Dorm & Shared Living Reviews

⭐⭐⭐⭐⭐ Jasmine Wu - College Student
"Got this for my dorm room after my roommate complained about my old clock keeping her up. The silent operation is a game-changer—no more disruptive ticking! Easy to install (even for someone with zero DIY experience), and the battery lasted over 10 months already. I paired it with a minimalist wooden clock face from a craft store. Total win!"

Purchase Date: September 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Horology Expert Recommendation

Dr. Alan Foster - Watch & Clock Mechanism Specialist
"The HR1688 series represents a significant step forward in affordable, high-performance quartz movements. The silent sweep technology, especially in the Pro Model, achieves noise levels comparable to luxury-grade mechanisms. Its ±0.5 second/day accuracy and sub-10 dB operation make it ideal for precision environments like studios, libraries, and medical facilities."

DIY & Craft Instructor Recommendation

Rebecca Liu - Craft Workshop Instructor
"I’ve used the HR1688 kit in three of my clock-making workshops. It’s the most user-friendly and reliable movement I’ve found for beginners. Everything is included, the hands are easy to attach, and the silent function is always a crowd favorite. I now recommend it to all my students doing home decor or gift projects."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for a Library Renovation" - Thomas Reed (Librarian)

Posted: 2 days ago

"Installed 12 of these in our newly renovated reading room. The silence is remarkable—patrons have already commented on how peaceful the space feels. The Pro Model was worth the upgrade. No maintenance needed since installation."

⭐⭐⭐⭐⭐ "Great for Custom Gifts" - Olivia Martin (Hobby Crafter)

Posted: 1 week ago

"Made personalized clocks for Christmas using the HR1688 kits. They were easy to assemble, looked professional, and everyone loved the silent movement. Will definitely buy again for future projects."

⭐⭐⭐⭐☆ "Accurate and Stylish" - Nathan Brooks (Home Renovator)

Posted: 3 weeks ago

"Used the Advanced Model in a modern farmhouse clock build. Keeps perfect time and looks great on the wall. Only suggestion: include a small alignment tool for hand installation."

🎯 Reviews by Use Case Category

🛏️ Bedroom & Sleep-Friendly Spaces (32 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • Silent operation (100% mentioned)
  • No light emission (94% mentioned)
  • Easy battery replacement (88% mentioned)

🏢 Office, Library & Study Environments (28 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Noise-free performance (96% mentioned)
  • Precision timekeeping (93% mentioned)
  • Professional appearance (89% mentioned)

🛠️ DIY & Craft Projects (29 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Complete kit with all components (97% mentioned)
  • Compatibility with various clock faces (91% mentioned)
  • Customizable hand options (85% mentioned)

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