


Seiko
5 Sports "5KX" Blue Dial Automatic
SRPD51K
or 4 payments of $96.50
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
5 Sports "5KX" Blue Dial Automatic
Register to receive a notification when this item comes back in stock.
Please complete the form below to submit a price match request. Kindly include a link to the website where you found the item at a lower price.
*Note: We strive to match all eligible price requests; however, price matching is not guaranteed.




5 Sports "5KX" Blue Dial Automatic
or 4 payments of $96.50
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
5 Sports "5KX" Blue Dial Automatic
Register to receive a notification when this item comes back in stock.
Overview
- Case size
- 42.5 mm
- Movement
- Automatic
- Calibre 4R36 · with manual winding capacity
- Crystal
- Hardlex
Blending iconic dive-watch styling with precision Japanese craftsmanship, the Seiko 5 Sports Blue Dial Watch SRPD51K is a robust and refined men's watch perfect for casual, dress, or sport occasions.
Housed in a brushed stainless steel 42.5mm case with a matching bracelet, this timepiece features a rich blue dial and unidirectional rotating bezel for a striking yet functional design. Powered by Seiko’s in-house automatic 4R36 movement with manual winding capacity, it delivers 41 hours of power reserve and includes a day-date display at 3 o’clock for versatility.
Protected by a durable Hardlex crystal and equipped with luminescent hands and markers for low-light visibility, this timepiece offers 100 meters of water resistance. A see-through case back and 24-jewel movement emphasize its mechanical artistry, while the secure three-fold clasp ensures comfort and confidence on the wrist. Refined yet rugged, this Seiko 5 Sports model is a standout in the world of men's automatic watches.
Specifications
- Brand
- Seiko
- Model
- SRPD51K1
- Collection
- Seiko 5 Sports
- Caliber Number
- 4R36
- Accuracy
- +45 to -35 seconds per day
- Duration
- Approx. 41 hours
- Case Material
- Stainless steel
- LumiBrite
- Lumibrite on hands and indexs
- Clasp
- Three-fold clasp with secure lock ,push button release
- Length
- 46 ㎜
- Other specifications
- Screw case back / See-through case back
- Bezel
- Unidirectional rotating bezel
- Other features
- 24 jewels
- Day/Date display
- Stop seconds hand function
- Gender
- Male
- Band type
- Silver Stainless Steel
Japanese watchmaking since 1881

Where Seiko 5 began
Seiko 5 traces back to the 1963 Sportsmatic 5, the first Japanese automatic watch with a day-date display. The Seiko 5 Sports name followed in 1968.
Wound either way
Seiko's Magic Lever, introduced in 1959, winds the mainspring whichever way the rotor turns, and it is still used in many Seiko automatics.

3-year worldwide warranty
Every Seiko watch from Watch Direct comes with a 3-year worldwide manufacturer’s warranty.
Watch Direct is an authorised Seiko retailer, trading since 2011.

About Seiko
Seiko began in 1881, when 21-year-old Kintaro Hattori opened a shop selling and repairing watches and clocks in Tokyo, moving it to Ginza in 1887. In 1892 he founded the Seikosha factory, and in 1924 the first watch to carry the Seiko name was released. On 25 December 1969 Seiko launched the Quartz Astron, the world's first quartz wristwatch.
Shop all Seiko
Reviews
Shipping & Returns
Free Shipping Anywhere in Australia
- Get Your Order Shipped in Record Time - Most Orders Sent Within 24 Hours!
- Efficient Same Day Delivery in Sydney - Calculated at Checkout
- Signature on Delivery is included on all shipments within Australia.
- DHL Express is available for fast and secure international shipments.
View our Shipping Page for More Information
Returns Policy
You have 30 days from the date of purchase to return your item.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
View our Returns Page for More Information


