MODSERACWAt Modseracw, we specialize in bespoke Seiko modifications, transforming standard Seiko models into one-of-a-kind timepieces that reflect your individual style. With meticulous craftsmanship, premium parts, and a passion for excellence, we deliver a watch that not only stands out but stands the test of time.
MODSERACW (modsera.com) has 527 customer reviews on Five Star Index, with an average rating of 4.3 out of 5.
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Claim this listingJewelry & Watches · Miami, Florida
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Showing 57 reviews with 4 stars · Clear filters
Corey
I bought 3 with two buddies using the summer sale. Great price! The watches took about 3 weeks to ship which I understand is due to the assembly process. Other than that I have loved the watch. Great seiko mod! Looks beautiful. I get multiple compliments. The weight is authentic compared to my luxury watches.
Alex R.
Ordering process was simple and fast. Looking forward to my purchase arriving.
Brandon G.
The look of the watch is fantastic, I do love it, and the communication with Modsera was great too. The only issue I've found is when the bracelet was polished one of the heads of the screws was over polished and it took away the slot for me to be able to remove that link, other then that great watch! Would buy again!
Cory G.
watches look great. Good deal if you want multiples.
Gary B.
Overall the watches, the website the majority of the experience with this company really good. I know they are Seikos, but look fantastic. Feel pretty good, almost comparable. Only just got them today, and adjusted the bracelets. Immediately put on the Speedseiko. (Would have given full kudos if I didn't feel lied to about company being from FL VS China) I hope the watches hold up like I expect.
J W.
First, the good. Watches are very well made. I bought three watches. The finish isn't what you'd get on their Swiss counterparts (fine burrs in the bracelet, crown is difficult to turn due to threads),but the materials used are great. My only gripe is that the website leads you to believe that being based out of the States that the shipping would be domestic - it's not. My watches took more than two weeks to arrive. It wouldn't have deterred me from buying, it just wouldn't have been a surprise to see an abused padded mailer from Shenzen when they arrived. I would buy again fully expecting good value for the money spent.
Response from MODSERACWOct 3, 2025
Hi J Wood, Thank you so much for your detailed review and for purchasing three of our watches – we truly appreciate your support. We’re glad to hear that you found the materials and build quality solid and that you see good value for the money. We also take note of your feedback regarding shipping times and packaging. While Modsera is based in the USA, some of our fulfillment is handled through international logistics partners, which can result in longer delivery times. We understand this was not as clear as it should have been, and we are working to make our shipping information more transparent for customers in the future. Your constructive comments help us improve, and we’re thrilled to hear that you would buy from us again. We look forward to serving you even better next time.
Mark M.
The standard of the watch is phenomenal, like I can tell it’s not cheap parts authentic Seiko and feels a million bucks. But I don’t feel bad knocking it about! I had the rose gold Seitona with blue strap. The metal buckle leather band is so luxury. My only critique, why the smoke and mirrors? We know you’re dropshippers, it ships directly from Shengzou. Stop with the “oh we make it in Cape Coral Florida but we have 3 other business addresses across the United States. Then sending all the emails “we’re making it nowwww…ITS BEING TESTED” No, it was built for $20 cost in the factory in china and direct shipped to USA. We don’t mind, as we don’t have to deal with all that issue of shipping. The watch quality speaks for itself. Just stop with the we have a warehouse in Florida (which is a pizza shop)
Response from MODSERACWSep 24, 2025
Thank you so much for your detailed feedback, and we are glad to hear you are enjoying the quality of your watch. We are proud to use authentic Seiko components, and it means a lot to us that the craftsmanship and feel came through for you. We also appreciate your honest comments about shipping and communication. You are right, some of our products are shipped directly from our production partners, while others are sent from our U.S. facilities. We can see how our messaging has caused confusion, and we are working on making this process clearer and more transparent. We are committed to improving how we communicate with our customers, so you always know exactly what to expect. Your input helps us make Modsera better, and we truly value it. Enjoy your rose gold Seitona, and thank you again for your support.
Varun S.
Ordered the a 3 piece set of Tudeiko Blue, Seitona Blue and the SeikoMaster vintage. Easy ordering process and the team provides timely updates on the order status. The case materials and finishing for each of the products were excellent and the attention to details was evident. Taking off one star for just the straps. They were a bit finicky and the scratch easily. The travel case was a great addition! Overall very satisfied with the purchase!
Response from MODSERACWSep 24, 2025
Thank you for sharing such a thoughtful review. We are thrilled to hear you enjoyed the Tudeiko Blue, Seitona Blue, and SeikoMaster vintage set, and that the travel case was a welcome addition. It is great to know the materials and finishing met your expectations. We also appreciate your honest feedback about the straps. We are always looking to improve, and your input will help us refine this aspect for the future. We are so glad you are overall very satisfied with your purchase and we look forward to helping you with your next 3-piece set.