Apple Watch SE 3 vs Series 11: Which Smartwatch to Buy in 2026?

• Apple Watch SE 3 (Rs 25,999) and Series 11 (Rs 41,999) are the main choices for most users in 2026, excluding the high-end Ultra 3.
• Both models share the same S10 chip for identical performance and now feature an always-on Retina display, new for the SE line.
• Core health and safety features like heart rate monitoring, sleep tracking, Emergency SOS, and fall detection are identical across both watches.
• Series 11 offers longer battery life (24 vs 18 hours), a brighter display (2000 nits), and advanced health sensors like ECG and Blood Oxygen monitoring.
• The SE 3 provides excellent value, covering most smartwatch needs, while the Series 11 caters to those desiring premium features and deeper health insights.

Why It Matters: SE 3 offers great value with core features; Series 11 provides premium display, battery, and advanced health.