iFixit’s teardown of Apple Watch Series 10 Reveals complex engineering and repair challenges

The Apple Watch Series 10 has arrived, showcasing a refined design that significantly reduces thickness and expands display size compared to previous models. While it may not represent a radical departure from its predecessors, the Series 10 introduces a sleeker profile that enhances its aesthetic appeal. For those intrigued by the technology housed within this latest iteration, iFixit has released its customary teardown video, providing a detailed look at the internal components of the watch.

The teardown reveals the impressive engineering behind the Apple Watch, demonstrating how much technology is crammed into a compact case. However, this advanced design comes with challenges; the Apple Watch Series 10 is more difficult to disassemble and repair compared to previous models. As highlighted by iFixit, accessing the watch’s internal components requires heating the display to detach it, a process that can deter even experienced repair technicians. The meticulous engineering is evident, with a mere 0.176-millimeter gap between the glass and metal frame, contributing to enhanced water resistance. Additionally, the antennas on the Cellular models are now seamlessly integrated into the watch’s structure.

Once the display is removed, the first components visible are the Taptic Engine and the 1,266 Wh battery found in the 46mm version of the watch. While this battery capacity is similar to that of earlier models, it remains secured with a simple adhesive that allows for easier removal compared to iPhone batteries. However, accessing other components necessitates navigating numerous small connectors and screws, which can be tedious. iFixit also took a closer look at the OLED display, which, despite the tech giant’s claims of improved viewing angles, appears to have a similar structure to the previous Series 9 model.

One significant takeaway from the teardown is the placement of the watch’s sensors, which are situated beneath various components, making replacement a challenging task. While iFixit commended the slimmer design of the Series 10, it ultimately assigned the watch a repairability score of 3 out of 10. This rating reflects the difficulties in accessing critical components and highlights the trade-off between sleek design and repairability.

Check out the full teardown below: