This mainly focuses on the Fan made designs. But I might involve the official Omnitrix designs. From best and most favorite to least favorite

Most Top 10 Favorite

1: 5yl Omnitrix

I love the fact that it's a long sleeved glove with a watch dial attached to the forearm of the glove. Plus i think it looks cooler than the regular watch design.

2: The Ultimatrix (Omniverse)

It has the more watch design than Gauntlet Design

3: 5yl Omnitrix (alternate design)

The fact that this watch functions like both Alien Force Omnitrix whilst having Omniverse Omnitrix design but slightly improved

4: Omnitrix Gauntlet

This is like one of those sleeveless gloves.

5: Alien Force Omnitrix: Almost reminds me of those G shock Watches

6: Omniverse Omnitrix: I love the design of the watch. Almost like Apple Watches

7: Ultimatrix Gauntlet: This is giving me Infinity Gauntlet Flashbacks everytime i see this thing

8. Omnitrix (From Ben 10 One Last Time): I like how this Omnitrix is attached to his Jacket Sleeve

9. Biomnitrix: The fact that you can fuse aliens together is absolutely unique. This is possibly one of the best Omnitrixes Ben 10k has

10. Antitrix: The fact that Kevin made this with only parts from his Garage. It's amazing how it's built with human parts yet he can transform

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