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The Apple Watch Series 9 is back on sale for $299
You can get the Apple Watch Series 9 for 25 percent off right now.
Double Tap works when you bring your index finger and thumb (on the same side as the watch) together twice. The Series 9 also has up to 18 hours of battery life (36 in low power mode), blood oxygen and ECG apps and up to 2000 nits on its display. Sure, it's still a much bigger chunk of money, but you can decide if it's worth features like 36 hours of battery life (72 in low power mode), a 49mm case size and up to 3000 nits on the display.
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