Seiko SLA055 or SBDX049 is a re-interpretation of the 1968 Seiko with updates all around. The SLA055 is a 'Save the Ocean' limited edition of 1300. Fitted with the 8L35 calibre this watch is a 42mm that comes with a rubber strap and nato. Part of the Prospex collection this watch has a rating of 200m water resistance.

Information:

Pre-Owned: Seiko Prospex 'Save the Ocean' SLA055

Reference: SLA055 & SBDX049

Dated: 2017

Limited: 1300 Pieces

Bezel Aligns

Dial: Blue

Bracelet: Black Rubber strap and new unworn nato strap

Case Size: 42.6mm x 13.1mm Thickness x 49.3mm Lug to lug

Lug Width: 20mm

Case Metal: Everbrillant Steel

Movement: Automatic

Functions: Hours, Minutes, Second

Box and Papers: Box, and papers

Crystal: Sapphire

Bracelet size: 7.5”

Caliber: 8L35

Condition: Great pre owned condition.

The case has normal wear on some of the lugs. The rubber strap is in great shape and nato unworn. Bezel, crystal, dial and hands are in perfect shape. Please look at the pictures for an accurate depiction of the condition of the watch. The pictures are considered as part of the description of the watch. 

History of Seiko Watches

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.