Grail on my radar, and thus I am posting what has been my absolute favorite watch. For sale is my Sinn 356 Tritium Dial - super rare. For those who aren’t in the know, the 356 is a classic Valjoux 7750 powered 38.5mm chronograph. This one was produced in 1998 with sales receipt from 2007. The watch must have been rarely worn as it is in excellent shape. As this is the acrylic crystal version, it features Sinn’s bead blasted case and bracelet (this initial run of 356 used a brushed caseback). There are minor marks on the case and bracelet but I’d rate it as very good condition (typical marks on the clasp from use). The T Swiss (tritium) dial is just starting to turn a creamy tone, but also shines very bright at night (and holds charge reasonably well). The 356 is still made today, and the new ones are nearly identical to this one, except they’re now using Sellita movements and, of course, no longer use Tritium dial and hands. Also, German only day wheel and brushed caseback on this. I had the watch serviced by Aaron Recksiek at Mt Olympus Clocks in Utah. Full movement and case service, new Acrylic crystal and crown from Sinn. Runs at around -3s/day on wrist (service was done in spring of 2023). Under a loupe, you can see a couple tiny black marks on the dial on the 6oclock sub register, from where the hand was popped off. It literally took me a year to notice it, but I wanted to call this out. Includes full kit, inner and outer box, warranty card, extra links for bracelet (currently sized for around 6.75” wrist). The 356 is an absolute classic, but one with Tritium dial, 7750 Movement, brushed caseback, makes this next level - way cooler than any of the new versions IMO. Priced at $2300, no trades, selling within CONUS. [photos and timestamp](https://imgur.com/a/TDK4PSo)