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by com2kid 3063 days ago
> My main problem is what does it give me over wearing a smart watch?

Turn by turn directions when riding a bike. Easy to track countdown timers that don't require swiping/navigating through a smartwatch UI.

Limited purpose devices are useful because the UI can be optimized to just a handful of use cases. Just like the original Palm Pilots were (IMHO) better for organization than modern smartphones. (The original Palm Pilots also had a more responsive UI and never decided to, at random, take 10 seconds to load my home screen after unlock.)

Combine this with Amazon's smart store that knows when you've put an item in your basket, and a shopping list. Have your shopping list appear one item at a time, and automatically progress to the next item as you fill up your basket!

No need to flip through the UI on a smartwatch to get to the shopping list, it just appears when you walk into the store.

1 comments

> Turn by turn directions when riding a bike.

FWIW, the Apple Watch offers this. It buzzes or audibly signals one way for turning left and another for turning right. I use it when walking around a new city sometimes.

I love the idea of the shopping list, though not integration with Amazon or having it automatically progress. It doesn't know where things are in my store (and they change), so that doesn't make sense to me. But having it there and being able to see it without taking out my phone would be nice.

> FWIW, the Apple Watch offers this. It buzzes or audibly signals one way for turning left and another for turning right.

What does it do at 5 way intersections? :-D

When I was trying to propose this feature for Microsoft Band , I realized that it worked great in West Coast cities with their nice grid layouts, and also while strolling around Manhattan. Falls apart in a lot of other situations though. :(