One thing that I have completely missed is the cases when independent watchmakers help other brands make their watches and the promotional material is often very sparse. I only just discovered recently that Konstantin helped to make a mystery watch for a retailer called Nika Exclusive. I have included below some examples but please let me know of any other examples

Hajime and Tasaki Jewelry

Konstantin and Nika Exclusive

Konstantin and Nika Exclusive

Anderson and Shellman