So I'm looking at watches and see inconsistencies between jewel count and price. I see the $50-$60 Seiko 5 with 21 jewels and see a $130+ 23 jewel 5 Sports or Monster. Or even the new Seiko 4R36 movement with 24 jewels at $150+ then I'll turn around and see an Orient 21 jewel for lesser or equal price and some that are more expensive. I'm a bit confused since my internet research leads me to believe that 17 jewels is all you need for decent function. So is 21 jewel count just a marketing gimmick?? What am I getting with that 24 jewel count vs 21 that I'm paying the same price for or vice versa? I know this is a noob question but I am baffled from comparing research to watch prices.