Comparing Steeldive SD1970 and SD1974: Key Differences and Similarities

Comparison of Steeldive SD1970 · Great Wave Turtle Diver and Steeldive SD1974 · Turtle Diver Watch


Steeldive SD1970 features a design inspired by the Great Wave off Kanagawa, a famous Japanese ukiyo-e painting. The SD1974, on the other hand, has a more traditional turtle diver watch design.


The SD1970 comes with a stainless steel case that measures 42mm in diameter, while the SD1974 also features a stainless steel case but with a slightly larger diameter of 44mm.


Both watches have unidirectional rotating bezels, with the SD1970 having a ceramic bezel insert and the SD1974 featuring an aluminum bezel insert.


Both watches are powered by the Seiko NH35 automatic movement, known for its reliability and accuracy.

Water Resistance

Both the SD1970 and SD1974 have a water resistance rating of 200 meters, making them suitable for recreational diving and water sports.


The SD1970 is priced slightly higher than the SD1974, likely due to its unique design inspired by artwork.


While both the Steeldive SD1970 and SD1974 are quality dive watches with similar features, their design, case size, and price point are the main factors that distinguish them from each other.

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