Amazon Echo and Echo Dot use on-device keyword spotting to detect the wake word. When these devices detect the wake word, they stream audio to the Cloud, including a fraction of a second of audio before the wake word.
The stainless steel Submariner with a date had a price of $385, or $2,080 with inflation. The year 1984 saw the introduction of the two-tone Rolex Submariner 16613 at a price of $2,975 ($6,745 when adjusted for inflation). At that time, the stainless steel Rolex Submariner with a date could be purchased for $1,375 ($3,120 with inflation) and the 18kt Rolex Submariner was available for $10,850 ($24,600 USD).
That means you are paying extra for the Rolex name. Second, the Submariner holds value on the resale market much better than most watches. That means that trying to judge value on resale price alone will most often result in finding that the watch you are comparing to the Rolex doesnât have a great value.