Breguet Marine 3400BA/12/A90 movement

[lecorsaire]

Hey,

So I have this 18k Breguet Marine from the 2000s with a closed case back with the typical Horloger de la Marine engraving and I would like to confirm which movement is in the watch. From the research I've done it seems to be a JLC calibre 889, 889/2 or something like this. If anyone knows what movement is in the watch let me know. Thanks.

[lecorsaire]

Nobody? I will add some photos of the watch later when I have some time. Hopefully someone here has either owned one or has lots of knowledge about Breguet, an under appreciated and often overlooked brand in favor of Patek, AP, Vacheron and Lange in my opinion.

[kunlun]

I would write the NY Breguet Boutique. I have visited and written them many times and they are always willing to look things up for me.

[lecorsaire]

Originally Posted by kunlun

I would write the NY Breguet Boutique. I have visited and written them many times and they are always willing to look things up for me.

Thanks. I actually looked in the papers from the service and it has a calibre 549.1. I'm still quite certain this is a modified Jaeger movement. It's a pity that they didn't use an open case back on this particular reference. I'm sure the movement is very worthy of looking at.