Apple Watch Series 7 Starlight Aluminum Case with Sport Band (45mm)
- The largest Always‑On Retina display ever. Series 7 has nearly 20 percent more screen area than Series 6.
- Swimproof. Dust resistant. Most crack-resistant front crystal.
- Up to 33 percent faster charging than Series 6.
- Take an ECG to check your heart rhythm, anytime and anywhere.
- Measure your blood oxygen level with a powerful sensor and app to gauge your overall wellness.