HMD, known for Nokia phones, is reportedly developing two Wear OS smartwatches: the HMD Rubber 1 and the HMD Rubber 1S. The Rubber 1 features a 1.85-inch OLED screen, a 2MP camera, and a 400mAh battery, while the Rubber 1S has a smaller 1.07-inch display, a 290mAh battery, and omits the camera. Both offer heart rate and SpO2 tracking, 5ATM waterproofing, and support Wear OS. Their target audience is unclear, with speculation suggesting they could be aimed at children.

Prepared by Jonathan Pierce and reviewed by editorial team.