Smart Watch Ultra

Likely details

• Design: 49 mm Ultra-style square case
• Display: Around 1.99–2.09" full-touch display, depending on the exact model
• Bluetooth: Calling and music control through a connected phone
• Speaker + microphone: Likely included for Bluetooth calls
• Health features: Heart rate, blood oxygen (SpO₂), steps, sleep monitoring and sometimes blood-pressure/ECG features
• Sports: Multiple fitness/sport modes
• Charging: Usually magnetic/wireless charging
• Compatibility: Generally Android and iPhone
• App: Could be FitPro, WearFit Pro, HryFine, HiWatch Pro, etc., depending on the internal model
• Battery: Generic Ultra clones commonly advertise roughly 3–7 days, but actual battery life varies considerably. Similar models use batteries around 180–200 mAh.
• Water resistance: Be careful here. Generic watches are often advertised as IP67/IP68 or “waterproof,” but this should not be assumed to mean safe for swimming.

Important: The numbers shown for heart rate, SpO₂, blood pressure, etc. on these inexpensive watches should be treated as fitness estimates, not medical measurements.