New Delhi, Oct. 30 -- Rain hits the track as your watch nudges you into pace. GPS locks quickly, heart rate steadies, and splits land without you fishing out a phone. By lunch the same watch prompts the calls you cannot miss, and at night it reports on the sleep you promised to protect.

This guide is for readers who want a Samsung Galaxy watch that fits real days rather than spec sheets. We cover models under Rs.45,000, with entry picks from Rs.16,495. Expect clear notes on battery life, LTE, sensors, and comfort, and straightforward advice on who should buy which model.

Rotating bezel, stainless steel, and LTE make the Galaxy Watch6 Classic 43mm familiar and useful. It reads BP and ECG, tracks sleep, and keeps daily health front and ce...