The Apple Watch is the best-selling smartwatch in the world. And in 2026, pre-owned Series 8 and 9 models offer impressive health features at reasonable prices.
Apple Watch Series 8 vs Series 9: The real differences
Temperature sensor (Series 8 and 9)
Both models measure body temperature at the wrist, notably to track the menstrual cycle and detect fever signals. Not available on earlier series.
Crash Detection (Series 8 and 9)
If you have a car accident, your Apple Watch detects the impact and automatically calls emergency services if you don't respond within 10 seconds. A potentially life-saving feature.
Series 9: Double Tap and a brighter screen
The Series 9 adds "Double Tap" — pinch your thumb and index finger together to control the Watch without touching the screen. It's also 2x brighter (2,000 nits vs 1,000). Useful in full sunlight.
ECG and SpO2 on both
Electrocardiogram, blood oxygen saturation, continuous heart rate, atrial fibrillation detection. These features can save lives.
Pre-owned prices
- Apple Watch Series 8 pre-owned Grade A: ~3,000 – 3,800 DH
- Apple Watch Series 9 pre-owned Grade A: ~3,800 – 4,800 DH
- Apple Watch Series 7 pre-owned: ~2,200 – 2,800 DH
Who is it for?
Series 8: If you want all the important health features with the best value for money.
Series 9: If you want Double Tap and the brighter screen (handy in Morocco with all the sun).
Series 7: Tight budget, essential features are enough.