mstanga
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Nautilus ref. 5712 vs ref. 3712 the differences - part 9 - "The 5712's white dots issue"
And finally here we are, when everything seemed to be known, that even the 5712 has got its issue. Let's point our attention to the power reserve sector. The very first 5712s starting from 2006 until about 2008 have only 1 white dot, the later 5712s starting from about 2008 and movement serial number (about) 3176000 have two little white dots and this continue until nowadays and this is true in every metal. 
Please tell me the truth, did you know it?
More posts:
Nautilus ref. 5712 vs ref. 3712 the differences - part 9 - "The 5712's white dots issue"
And finally here we are, when everything seemed to be known, that even the 5712 has got its issue. Let's point our attention to the power reserve sector. The very first 5712s starting from 2006 until about 2008 have only 1 white dot, the later 5712s start...
Thank you Mstanga....
I don't know the significance but I prefer one dot as oppose the two dots. Best Regards Edward
At one point..
When me and 2 of my best watch buddies owned 5712/1A at the same time we compared them side by side and there are differences, as what you've mentioned here. If I'm not mistaken that time was a 2006 , 2010 and 2013 piece. A have slight difference in dial ...
Small differences
Thank you for another interesting post about subtle differences within the same reference! It’s fascinating how these small changes go in over time. Not a nautilus, but other references also has these small differences. Below is my 5127 with 57 dots aroun...
Fasi lunari
Ecco la differenza del disco "fasi lunari", tra la prima versione e la successiva; Il dot al 48 è stato aggiunto per una modifica al bariletto, che nelle prime versioni poteva dare qualche problema: il modello con 2 dot ha un nuovo bariletto con riserva d...
