Seiko 5 Sports 5 Sports Sports Style Stainless Steel / Blue / NATO
Reference SRPD51K2
About this watch
The Seiko SRPD51K2, also known as the SRPD51, is a stunning blend of classic design and modern technology. Launched in 2019, this watch is a part of Seiko’s renowned 5 Sports collection, which is celebrated for its robustness and versatility. With a striking blue sunburst dial and a reliable automatic movement, the SRPD51K2 is not just a watch; it's a statement piece. The stainless steel case not only enhances durability but also gives it a sleek, polished look. Plus, the Hardlex glass is designed to withstand scratches, making it an excellent choice for daily wear. At the heart of the Seiko SRPD51K2 is the caliber 4R36 automatic movement. This reliable movement boasts a 41-hour power reserve, allowing you to take it off for a weekend without worrying about it stopping. It features a frequency of 21,600 vibrations per hour, ensuring excellent accuracy. The watch displays hours, minutes, seconds, and even the date and day, making it incredibly functional for everyday use. With a water resistance of up to 100 meters, the SRPD51K2 is a solid choice for swimmers and snorkelers. It's built to withstand the elements. The rotating bezel adds an extra layer of utility, especially for diving enthusiasts who need to track elapsed time underwater.
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Key Features
- Seiko caliber 4R36 automatic movement
- Stainless steel case with Hardlex glass
- 100m water resistance
Specifications
- Brand
- Seiko
- Family
- 5 Sports
- Model
- 5 Sports Sports Style Stainless Steel / Blue / NATO
- Reference
- SRPD51K2
- Movement
- 4r36
- Movement Features
-
- Hours, Minutes, Seconds
- Date, Day
- Case
- Stainless Steel 42.5mm
- Dial Color
- Blue
- Crystal
- Hardlex
- Water Resistance
- 100
Current Listings

1970s Seiko 5 Sports Speedtimer Chronograph Ref: 6138-0030 " Kakume"
This is a 1970s Seiko 5 Sports Speedtimer Chronograph with a 42mm stainless steel case, original blue tachymeter bezel, and excellent original blue chronograph dial. It comes with the Seiko calibre 6138 and a navy blue leather strap.
- Condition: Very nice (42mm Stainless Steel case has some wear from use)
- Case size: 42mm diameter
- Bracelet type: Navy Blue leather strap
- Serial number: 3D1,XXX