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I have Sinned against you!

I have Sinned against you!

With delivery this morning I've become the latest Sinner to join the rapidly growing ranks of Katun by Sinn owners...

This is basically a Sinn 144 Titanium Dual Time Chronograph that was produced by Sinn. Size is 44mm x 41mm w/o crown (44mm with) by 14.25 mm thick. The 25 jewel Valjoux 7750 movement displayed nicely through the sapphire back. Water Resistance 10 bars, 100 meters or 330 feet. The Katun Corp. contracted Sinn for a limited production run of these watches which had there logo placed on the dial as they where intended for purchase by employees. Apparently there were only 100 of these watches produced with this logo.

Just received her, so these are the seller's photos, I'll try to take some snaps with my other Sinn's in the near future!


-- Chuck

Chuck Maddox

(Article index @

Non-Pasadena Pasadena Stainless 7750

Chronographs, like most finer things in life, only improve with age…

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