Seiko Prospex Landmaster SLA071 Limited Edition

The brushed and polished titanium case of the new limited-edition Seiko Prospex Landmaster 30th Anniversary SLA071 measures 42mm in diameter by 12.7mm thick, with 20mm lugs and an overall lug-to-lug profile of 50.1mm. While titanium has previously played a role within the Landmaster collection, the case and bracelet of the new SLA071 feature the brand’s “Super Hard” coating, which increases their resistance to scratches. The top of the case receives a sapphire crystal surrounded by the Landmaster collection’s signature compass bezel, while the reverse side of the watch is closed up with a solid titanium caseback. A winding crown sits between two large guards on the side of the case at the 3 o’clock location, and as you would expect, the crown screws down to help guarantee a rather respectable 200 meters of water resistance

Reference: SLA071

Limited: 1000 Made

MSRP: $2600

Dated: 2025

Bracelet: Titanium Bracelet

Case Size: 42mm x 50.1mm lug to lug - Titanium

Lug Width: 20mm

Movement: 8L35 - Automatic

Functions: Hours, Minutes, Seconds, Date, Compass

Box and Papers: Inner/outer boxes, and warranty papers

Crystal: Sapphire

Bracelet size: 7.65”

Case has no wear. Strap has no wear. Runs within spec.

Seiko's history began in 1881 when Kintaro Hattori opened a watch shop in Tokyo. In 1892, he established Seikosha, a factory for producing wall clocks. The company quickly progressed, creating Japan's first wristwatch, the Laurel, in 1913. Despite setbacks like the Great Kanto Earthquake of 1923, Seiko persevered, launching its first watch under the Seiko brand name in 1924.

The post-World War II era saw Seiko's rapid growth and innovation. They introduced Japan's first automatic wristwatch in 1956 and launched the prestigious Grand Seiko line in 1960. Seiko achieved international recognition for accuracy in 1968, winning a Geneva Observatory competition.

The company made a name for its divers in 1965 with the introduction of their first professional dive watch, the 62MAS. This was followed by the iconic 6159-7001 in 1968, which was water-resistant to 300 meters. Seiko gained international recognition in 1975 with the release of the 6159-7010, nicknamed the "Tuna Can" due to its distinctive case shape. In 1969, they revolutionized the industry with the Astron, the world's first quartz wristwatch, ushering a new era of watchmaking that would send waves across the industry through the 70s and 80s. From its humble beginnings to becoming a global watchmaking giant, Seiko's history is characterized by resilience, technological advancement, and a commitment to precision.