As usual, my personal preference draws me to the rose gold version. But, building up this post, I was surprised to love the photos of the white gold and rose gold bracelet 5130 (the photo of the 5130/1G-011, in particular, is so seductive). But one of the things I like the most is the shape of the case and lugs of the 5110 and also of the 5130. I’m less seduced by the case and lugs of the 5230.