Teddy Baldassarre
Seiko Prospex SPB143 Review
The Seiko Prospex SPB143 debuted back in 2020, alongside three other dive watches that represented a modern reimagining of the classic 62MAS from 1965. These were warmly received, in part due to their smaller case sizes and relatively accessible price points at a time when those two issues were beginning to become regular sticking points for enthusiasts. The SPB143 that I am reviewing here has gone on to become a beloved staple in Seiko’s higher-end Seiko Luxe family, due to just how much it offers for the $1,200 price tag. This mechanical dive watch has real vintage roots and while it isn’t perfect, represents how Seiko really has the ability to dominate this category. It’s not easy to stand out as a Seiko diver, considering how many iconic collections we have from the brand that brought us the Turtle, Marinemaster, Tuna, SKX, and others. But, by sticking to the best aspects of the 62MAS while incorporating state-of-the-art machining and manufacturing capabilities, Seiko hit it out of the park with the SPB143. Before I get into the nitty gritty of the watch, let’s take a brief look at the history it’s drawing from. The Seiko 62MAS Connection Though the story of the 62MAS has been told countless times at this point, it remains foundational to understanding the SPB143. Back in 1965, Seiko released its -and indeed Japan’s - first dive watch, which was the 62MAS. This watch was water-resistant to 150 meters and was put through its paces when crew members of th...
