Samsung Galaxy Fit4 appears in 360-degree videos and keeps the design of the Fit3 almost intact
Samsung’s next activity bracelet has appeared in 360-degree videos ahead of its official presentation. The images attributed to the Galaxy Fit4 They allow you to see it in black, white and very light blue. Its appearance retains the elongated rectangular screen, side button and silicone strap of the Galaxy Fit3.
The leaked material shows the exterior design, but does not confirm the technical sheet, price or launch date. Samsung has not yet presented the bracelet either. Therefore, the images should be treated as a leak and not as a commercial communication from the brand.
Three colors and few visible changes on the outside
On the black model, the frame appears dark gray. The white and light blue variants feature a silver-tone frame. The screen maintains rounded corners and the only physical button is located on the right side. The strap retains a conventional buckle and several adjustment holes. On the back you can see a sensor arrangement similar to that of the previous device.
The leak expands what was known in August. Documentation was then located linking the Fit4 name to the SM-R391 model and an image of the back was published. The new videos allow you to see the front, sides and color options. They do not provide measurements that confirm the screen diagonal nor do they demonstrate that the brand has maintained the same materials.
The fact that the design is similar does not allow us to conclude that the interior is the same.. A bracelet can change sensors, processor or autonomy without altering its casing much. In this case there is no confirmed data on battery, measurement accuracy or new health functions that would allow us to assess whether it is worth replacing a Fit3.

Previous documentation points to Bluetooth LE
Documents reviewed in August related the model to Bluetooth low energy connectivity. They also pointed to the possible use of a Goodix GH3036 optical module for measurements such as heart rate. This identification is not a confirmation from Samsung nor does it allow us to know how the sensor will work within the final product.
The device appeared in another FCC certification leak on August 4, attributing Bluetooth 5.4compared to Bluetooth 5.3 on the Fit3. The leaked images themselves do not allow us to verify that version. They also do not clarify whether there will be integrated GPS, NFC payments or changes in mobile compatibility.

The Galaxy Fit3 was presented in February 2024. Its characteristics can serve as a visual reference to compare both generations, but should not be copied to a file that has not yet been published. In particular, the screen and battery life of the Fit3 cannot be attributed to the Fit4 due to the design similarity.
Samsung has not communicated the price of the Galaxy Fit4 nor has it confirmed when or in which markets it will sell it. The expectation that it will retain the reduced cost of the previous generation is an estimate beyond the manufacturer’s control. For now, what is verifiable is the appearance of videos of its exterior appearance and the previous documentation associated with the SM-R391 model.
