You can indeed get a traditional combo or, on the contrary go toward a vintage/modern contrast. Blue or light/middle grey can also fit.
Not the first Patek indeed! I missed the 1st "with a 27-400".
If you use our search function (or click on the grey key-words at the bottom of posts you're reading) you'll find many other pictures of 3417 or 3410.
Mstanga has also made a nice article about the Amagnetic or this one from Baron : www.watchprosite.com
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Cheers, Mark