The Lenovo Carme is one of the best smartwatch under 3500 rupees. The smartwatch comes with 1.3 inches display with 2.5D curved surface design. The smartwatch features include Multiple sports modes, IP68 dustproof and waterproof protection which can easily deal with washing hands, face and rainy seasons.
The Lenovo Carme also comes with Sedentary Reminders which is very helpful womens. The additional features include Smart Notifications like call reminder, message reminder, Alarm reminder, Emails,WhatsApp, Facebook, etc. So if you are looking for a budget smartwatch under 3500 rupees then the Lenovo Carme would be best option for you.