Solid Outside of sound white gold and featuring a vibrant blue dial, the Rolex Datejust ref. 116139 we’ve decided on here is just that sort of watch. You can watch this exquisite movement throughout the sapphire caseback. This artisan-built timepiece is typical, impeccably detailed, and built from the best materials. https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/