Teddy Baldassarre
Seiko SPB149 Review: The Blue Dial Prospex Diver
An outsized part of Seiko’s history is within its dive watch heritage, going all the way back to 1965 with the company's first dedicated diver, the 150-meter 62MAS, released as the 6217-8000, and later, its larger-crowned sibling, the 6217-8001. It was the beginning of a lineage that went on to include legendary references like the Willard, the Turtle, the Marinemaster, the Tuna, and the SKX, just to name a small assortment of them. Today, Seiko’s broad dive-watch lineup is well-known for its rugged dependability: from the entry-level Prospex models to the elevated Luxe variants like the Seiko SPB149, there’s a Seiko diver for every enthusiast. Seiko has paid tribute to the 62MAS design in the past with limited editions, but in the 2020s, the brand has seen a slew of regular-production, and short-lived models – like the SPB143, 239, and 149, which stand as the most faithful renderings of the 62MAS, characterized by the brand as the Prospex 1965 Heritage Diver’s Watch. Although this model family came with different dial variants at its 40.5mm case size, today, we’re going to showcase the discontinued SPB149 before looking at the current production SPB143 and other modern day options which continue the 62MAS legacy. We will go through the standard points of its case, wear, dial, and movement, and then share concluding remarks about its overall legacy in 2025. Seiko SPB149 Context In Spring of 2020, Seiko dropped a quartet of watches - the SPB143, SPB145, SPB1...
