I have been looking at both watches for quite some time now. I am aware of the Sinn connection with Guinand but as a brand they dont seem to get anywhere near the level of interest as Sinn but they do seem to have a nice collection of watches all of them seemingly regulated in house by Guinand.

I have always liked the 144 but stumbling across the Guinand website I found the series 60 quite interesting especially the different dials to choose from. I seems the Sinn is bead blasted and the Guinand polished and the Guinand has a pretty ordinary bracelet (I would look to buy either on a leather strap anyway) My questions to the forum are has anyone any experience with either watch or with the Guinand brand? Worth buying or stick with Sinn?


Link to the website

https://www.guinand-uhren.de/series-60/serie-60.html

https://www.sinn.de/en/Modell/144_St_Sa.htm