Withings watches are designed and made to be worn safely day and night.
All our watches have been submitted to the following tests:
- ISO3160 - Artificial Perspiration
- ISO10993 - Biocompatibility of medical devices
Besides, our watches are compliant with both REACh and RoHs regulations.
Note: Withings does not recommend using an ultrasonic cleaner for ScanWatch.
Here is the list of the components of our products:
| Model | Material |
| ScanWatch 2 |
Case: Stainless Steel 316L, Titanium TC17 |
| ScanWatch Light (Sand color) |
Case: Stainless Steel 316L, Titanium TC17, PVD coating (TiCN) |
| ScanWatch |
Case: Stainless Steel 316L Note: as a certified medical device, ScanWatch has also been tested for biocompatibility for skin irritation, skin sensitization, and cytotoxicity. |
| ScanWatch Rose Gold Edition |
Case: Stainless Steel 316L + PVD coating with 1 gold layer and 1 TiCN layer Note: as a certified medical device, ScanWatch has also been tested for biocompatibility for skin irritation, skin sensitization, and cytotoxicity. Be careful not to wear a metal bracelet or any other material but fabric with the watch, as friction can prematurely deteriorate its coating. |
| Steel HR | Case: Stainless Steel 316L Lens: Sapphire Glass: Mineral glass |
| Steel HR Champagne Gold Edition | Case: Stainless Steel 316L + PVD coating with 1 gold layer and 1 TiCN layer Lens: Sapphire Glass: Mineral glass |
| Steel HR Rosegold Edition | Case: Stainless Steel 316L + PVD coating with 1 gold layer and 1 TiCN layer Lens: Sapphire Glass: Mineral glass (except Sapphire Edition) |
| Steel HR sport | Case: Stainless Steel 316L + PVD coating with titanium-carbon alloy Lens: Sapphire Glass: Mineral glass |
| Move ECG | Caseback and bezel: Stainless Steel 316L Case: Polycarbonate Glass: PMMA |
| Move | Caseback: Stainless Steel 316L Case: Polycarbonate Glass: PMMA |
| Move Timeless Chic | Case: Inox 316L Glass: Mineral glass |
| Move Timeless Chic Gold Edition | Case: Stainless Steel 316L + PVD coating with 1 gold layer and 1 TiCN layer Glass: Mineral glass |
| Pulse HR | Caseback: Stainless Steel 316L |
| Steel | Case: Stainless Steel 316L Glass: Mineral glass |
| Steel Rosegold Edition | Case: Stainless Steel 316L + PVD coating with 1 gold layer and 1 TiCN layer Glass: Mineral glass |
It is very rare, yet possible, that some users may have a reaction to certain materials. This may be due to allergies, environmental factors or prolonged exposure to irritants such as soap or sweat.
- An allergic reaction to the materials used in the back case of the watch.
- A photosensitizing medication.
Note that our watches are in compliance with the photobiological lamps standards (IEC EN 62471).
Notes about wristbands:
Our wristbands are either made of FKM, silicone, leather, recycled PET or stainless steel (Milanese and metal wristbands).
To make sure you have the best experience, we recommend you to follow the tips below:
- Make sure your wristband is clean and dry, particularly after workouts (running, swimming…). It’s also important to clean the inside of your wristband, especially after the shower.
- Make sure to let your skin breathe. If you wear your watch all day, do not hesitate to remove it for at least an hour. For instance, you can remove your watch before taking a shower.
- Make sure your wristband is tight enough while still remaining comfortable. If you experience redness, we recommend you to loosen your wristband a bit.
Your wristband should be cleaned regularly. Moisturizers, soaps, and sweat residues can cause skin irritations. In case of skin irritation, we advise you to get in touch with a dermatologist before you put your watch back on.
If you encounter an issue with your wristband, please check this article.