Watch Disassembly & Reassembly

For a video tutorial on this, please click here

UNA’s unique modular design makes disassembly & reassembly simple, but it’s important to follow the correct order and use the right tools to avoid damaging components. Below is a straightforward guide to help you reassemble your watch after performing maintenance or for a module replacement.

Before You Begin

• Work on a clean, flat surface with good lighting.
• Use a T3 Torx screwdriver
• Handle all components carefully and avoid touching internal connectors or the display surface.

Front

Display (UNAview)

• Identify the 4 front screws (one in each corner)
• Remove these carefully.
• Do not overtighten; these screws hold the hardened mineral glass, and excessive torque can crack it.
   

GPS & Bluetooth Modules (UNAlinks)

• On either side of the core, there are two link modules.
• Each module is held by two screws.
• Confirm the correct orientation; the connectors should face inwards towards the core.

Back

Battery (UNApower)

• Turn the watch over and identify the 6 screws in place.
• Carefully remove the 4 corner screws, followed by the 2 middle screws (when placing these back, make sure to tighten them evenly to ensure an even seal and avoid any pressure points on the housing
• There is a single screw holding the battery in place.
• Confirm the connector is fully seated before tightening.

 

Final Checks

• Confirm all components sit flush with no visible gaps.
• Power on the watch to ensure a successful connection between modules.
• If the watch doesn’t power on, check the battery connector first; it’s the most common cause.

Notes

• Do not mix up screws; all consumer-accessible screws are T3 Torx, but there are two lengths (silver for the link modules, black for everything else).
• Avoid overtightening; snug and secure is sufficient.

Should you encounter any issues, please don't hesitate to reach out to us > [e-mail]