Venezianico Nereide LapislazzulivsSinn U18

Owners widely praise the Venezianico Nereide for its exceptional dial work, particularly the mother-of-pearl blue and lapis lazuli variants, and its well-executed case finishing with consistent brushing and polished edges. The 39mm version is noted for its thin 10mm profile and comfortable wearability, while the bracelet is generally considered good quality. Some owners feel the NH45a movement is a drawback, preferring a thinner and more accurate caliber. One owner specifically noted weak lume on the seconds hand and bezel triangle, along with some play in the crown's hand-setting on the 39mm model. On balance, owners rate the Venezianico Nereide highly for its stunning dial options and refined finishing at its price point.

The Sinn U18 is praised for its unique deep blue/green dial with three-dimensional oxygen bubbles that change with light, and its comfortable, easily adjustable bracelet. Owners find the watch stunning and a piece of history, appreciating the refined hands. The Sinn U18 features a 44mm, 15.5mm thick case made from German submarine steel, offering a 2000-meter dive specification and Sinn's Ar-Dehumidifying technology, powered by a Sellita SW300-1 movement. The case thickness is apparent, and the watch comes as a complete set with box and papers for $3,000-$3,680. On balance, owners and reviewers rate the Sinn U18 highly for its striking dial and robust build.