If I look at the collection on Sinn's website, I still see mostly countdown bezel's on the different 103 models. According to a post from Crusader some time ago, the 757 was also available with countdown bezel. I'd be very surprised if Sinn stopped providing countdown bezels. Maybe Crusader can confirm.
Here's the most basic version of the 103 with countdown bezel. It's a classic! Picture from the Sinn website.
Here's the most basic version of the 103 with countdown bezel. It's a classic! Picture from the Sinn website.
