China Sunon Sl28 Sl28-6 Quartz Movement Replacement Three Hands Calendar Date A Cheap Alternative To 2115-20z Movement Qme SL28D-3

Sunon SL28-6 Quartz Clock Movement 3 Hands & Calendar

SL28D-3
$5.60
Sale price  $5.60 Regular price  $6.22
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China Sunon Sl28 Sl28-6 Quartz Movement Replacement Three Hands Calendar Date A Cheap Alternative To 2115-20z Movement Qme SL28D-3

Sunon SL28-6 Quartz Clock Movement 3 Hands & Calendar

$5.60
Sale price  $5.60 Regular price  $6.22
Color

Keep your clocks running smoothly with the Sunon SL28 / SL28-6 Quartz Clock Movement — a reliable replacement mechanism featuring three hands (hour, minute, and seconds) plus a built-in calendar date function. Compact at Φ23.70mm, this movement fits a wide range of wall clocks, mantel clocks, and DIY clock projects, making it an excellent choice for both repairs and new builds.

Available in 3 color/shaft options to suit different clock face thicknesses and dial styles, this quartz movement delivers precise, battery-powered timekeeping at outstanding value.

Key Features

  • Model: Sunon SL28 / SL28-6
  • Type: Quartz clock movement with three-hand sweep + calendar date display
  • Shaft Diameter: Φ23.70mm — fits standard clock dials
  • Hands Included: Hour, Minute, and Seconds hands
  • Calendar Function: Built-in date display mechanism
  • Drive: Battery-powered quartz (battery not included)
  • Available in 3 options to match your clock project or repair needs
  • Plug-and-play replacement — ready to install straight out of the box

Ideal For

  • Clock repair and restoration projects
  • DIY handmade clock builds
  • Replacing worn-out or broken clock movements
  • Hobbyists, crafters, and watchmakers

Why Choose the Sunon SL28-6?

Sunon's SL28 series movements are a widely trusted choice among clock hobbyists and repair technicians. With precise quartz accuracy, a space-saving design, and a calendar complication built right in, this movement punches well above its price point. Whether you're restoring a vintage timepiece or building a custom clock from scratch, the SL28-6 gives you a dependable foundation.

For more information on timekeeping standards and quartz clock mechanisms, visit the NIST Time & Frequency Division, the official U.S. standards body for precise timekeeping.

Frequently Asked Questions

Q: What clock types is the Sunon SL28 SL28-6 quartz movement compatible with?

A: The Sunon SL28-6 is designed for standard clock dials with a shaft opening of approximately Φ23.70mm. It is compatible with most wall clocks, mantel clocks, and custom DIY clock projects that use a three-hand movement with a calendar date function. Always verify your dial's shaft hole diameter and hand-shaft fit before installation.

Q: Does the Sunon SL28-6 movement come with clock hands?

A: Yes — the movement includes three clock hands (hour, minute, and seconds). The calendar date wheel is built into the movement itself. A battery (typically AA or AA equivalent) is required but not included.

Q: How do I install the Sunon SL28 replacement quartz movement?

A: Installation is straightforward. Remove the old movement from your clock case, thread the new SL28-6 shaft through the dial hole, secure it with the included nut, attach the hands in order (hour, minute, then seconds), insert a battery, and set the time. The calendar date can be advanced by rotating the setting wheel on the back of the movement.

Q: What is the difference between the 3 color/shaft options?

A: The available options typically correspond to different shaft lengths or finishes to accommodate varying dial thicknesses and aesthetic preferences. Select the option that matches your clock's dial thickness to ensure a proper fit and clean finish on the front face.

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