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SEIKO

SEIKO 5 Sports Automatic Grey Dial Men's Watch SRPE51K1

  • Based on 473 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
Fulfilled by The Watch Locker
Arrives Thursday, May 14
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Description

Grey dial. Silver-tone stainless steel case with a silver-tone stainless steel band. Automatic movement. 100 meters / 330 feet water resistance. Fixed bezel. Fold Over with Safety Release clasp. Case size 40 mm x 11.5 mm. Seiko SRPE51K1 5 Sports Watch.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3.15 x 3.15 x 3.15 inches; 5.04 ounces


Item model number ‏ : ‎ SRPE51K1


Department ‏ : ‎ mens


Batteries ‏ : ‎ 1 Lithium Metal batteries required.


Date First Available ‏ : ‎ May 18, 2020


Manufacturer ‏ : ‎ Seiko


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #1,128,689 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #5,058 in Men's Wrist Watches


Display: Analog


Watch Movement Type: Automatic with manual winding capacity


Additional Features: Water Resistant


Power Source: Automatic


Strap Type: Bracelet


Water Resistance Depth: 100 Meters


Sport Type: Walking


Clasp Type: Three-fold clasp with push button release


Water Resistance Level: Water Resistant


Embellishment Feature: Crystal


Closure Type: Buckle


Style Name: Dress


Shape: Sport


Band Color: Silver


Dial Color: Gray


Theme: Sports


Face Style: Dress


Brand Name: SEIKO


Model Name: SRPE51


Model Number: SRPE51K1


Series Number: 51


Item Weight: 143 Grams


Manufacturer: Seiko


Manufacturer Part Number: SRPE51K1


Age Range Description: Adult


Band Material Type: Stainless Steel


Case Material Type: Stainless Steel


Crystal: Hardlex


Case Diameter: 40 Millimeters


Band Width: 12 Millimeters


Case Thickness: 11.5 Millimeters


Warranty Type: Manufacturer


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great everyday watch
Beautiful dial. Great everyday watch.
Reviewed in the United States on January 22, 2026 by Manuel
    • Seiko
Review Image by Eugenio
Good product. Resist and amazing look .
Reviewed in the United States on January 15, 2026 by Eugenio
    • Nice watch and is a great value
I've had this watch for a few weeks now and I've been very happy with it. It was easy enough to remove links to fit my wrist. I have a smaller wrist and this sits nicely and looks appropriate. The fit and finish are very nice. The low-ish power reserve is a bit annoying, but I knew the reserve when I bought the watch. I have not tested the water resistence. The dial is very easy to read. However I have found that I am not a fan of the dots in place of numbers. Next time I would go with a watch with traditional numbers. Still giving this watch 5 stars because the issues that I have with it are all clear and up front. Just points to consider if you choose this watch. ... show more
Reviewed in the United States on July 23, 2022 by TJ
    • Great watch. Love it a lot.
I love this watch. It looks great on my wrist and, overall, I like its looks -- great design. I did have a tough time sizing it to my wrist so I bought a different clasp with more micro-hole options and put on the new clasp. The watch does run a little slow but only by a minute a week. It's something to expect from an automatic. It's my favorite watch in my watch collection and I do have some nice watches in there. ... show more
Reviewed in the United States on November 10, 2021 by Amazon Customer
    • As expected
Great watch. Got it for my dad and he loves it. No issues.
Reviewed in the United States on November 19, 2025 by Brody Vial
    • The watch running good
Nice watch
Reviewed in the United States on October 21, 2024 by Julio J Leyva
    • Absolutely beautiful watch with a great dial!
Review Image by Binoy N
Review Image by Binoy N
Review Image by Binoy N
Review Image by Binoy N
Review Image by Binoy N
Review Image by Binoy N
I think the SRPE51 is one of the best SRPEs, because of its beautiful sunburst gray dial. It's got a 40mm diameter, and I think this is one of the most versatile case diameters for most wrist sizes. The pictures show it on my 7" wrist. The 4 o' clock crown position keep the crown from pushing into your hand if you wear it low, it also looks different than the usual 3 o' clock crowns, which is common. It has a display case back and the Seiko movement is beautiful as expected. The bottom of the case has a nice rounded shape, which makes it really comfortable on the wrist. No sharp edges on this watch. You can hack it and hand wind it. It has, I think, a 41-hour power reserve (the time it continues ticking when not worn). Despite being 40mm, it feels smaller. It also easily slides in and out of cuffs. I love it! ... show more
Reviewed in the United States on December 21, 2023 by Binoy N
    • Used merchandise, poorly packed too!!
First - I was very surprised that the soft cardboard watch box came in an light paper “envelope”, and not a protective box. So the Seiko packaging box, that holds the watch box and user manual inside was crushed in several places. There was no warranty card that I saw, but perhaps it is located in the manual. Secondly, and most importantly, the watch was used! There were abrasions on the band and deeper ones especially at the 9 position on the case! So this was worn and knocked into things for several days by the prior owner - before I received it. Very disappointing!! There was dust all around the crystal, in the thin, curved air space between the bezel and crystal. The protective plastic tape was all messed up and dirty - meaning it had been removed, placed on a dirty surface and later reinstalled at least one time, perhaps more. The tape pieces had lost much of their adhesive properties - so were just floating around the box. I don’t write many reviews, but this was an unusually bad experience. While the price was good, the watch’s condition and presentation was poor. I am sending it back! Nicely designed watch, but I wish it had better accuracy - lost 10 - 15 seconds per day. But you can’t expect much accuracy from a mechanical watch at this price point. If it had the same aesthetics - but much better accuracy, I’d pay more for it! ... show more
Reviewed in the United States on September 22, 2022 by Andrew T.

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