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Seiko SUR373 Watch for Men - Essentials - Blue Dial with Sunray Finish, Date Calendar, Titanium Case & Bracelet, Sapphire Crystal, and 100m Water Resistant

  • Based on 67 reviews
Condition: New
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$189.00 Why this price?
Save $141.00 was $330.00

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Availability: Only 1 left in stock, order soon!
Fulfilled by The Watch Locker

Arrives Jun 16 – Jun 22
Order within 17 hours and 49 minutes
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Package Dimensions ‏ : ‎ 4.8 x 4.69 x 3.5 inches; 6.38 ounces


Item model number ‏ : ‎ SUR373


Department ‏ : ‎ mens


Date First Available ‏ : ‎ May 17, 2021


Manufacturer ‏ : ‎ Seiko


Brand, Seller, or Collection Name: Seiko


Model number: SUR373


Part Number: SUR373


Item Shape: Round


Dial window material type: Crystal


Display Type: Analog


Clasp: Deployment Clasp


Case material: Stainless Steel


Case diameter: 44 millimeters


Case Thickness: 8.37 millimeters


Band Material: Titanium


Band size: Mens Standard


Band width: 20 millimeters


Band Color: Silver


Dial color: Blue


Bezel material: Stainless Steel


Bezel function: Calendar


Calendar: Day-Date


Special features: Scratch-Resistant


Movement: Quartz


Water resistant depth: 100 Meters


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


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 16 – Jun 22

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • I'm sure about this SUR373 Titanium Dress/sport watch from Seiko
Beautiful dark blue face with a nice framed date complication. Light light light, did I mention it's lightweight? Handsome well sized, not too big or too flashy. The hypoallergenic titanium is slightly duller than steel (which I love) it's a cool grey tone brushed metal. Comes with strap pin adjustment tool and warranty card as shipped to me. Sapphire crystal is unbeatable at the approx $175 price point I bought at. Has the design language of more expensive Grand/King Seikos at a fraction of the price. Removing 3 links for my 7" wrist was super easy. Description above is not accurate; here are true specs from SEIKO website: (Dark) Blue sunray dial, Sapphire crystal, Case diameter: 40.2mm Titanium case width 45mm length, 20mm Titanium bracelet tapers to 18mm at clasp, Water-resistant to 10 bar, 100 meters (330 feet), Caliber 6N52 (Quartz), clasp has one micro adjustment. ... show more
Reviewed in the United States on March 16, 2022 by Kelly Pollock Kelly Pollock

  • A Stunning Everyday Wear Watch- Great Style, Incredibly Light and Accurate
SO much watch for the money! The SEIKO SUR373 is one outstanding watch, with the styling, features, and build quality of watches that cost in the high-hundreds and higher! The dark blue sunburst dial appears dark gray most of the time, but when it catches the right light, a beautiful blue can be seen. The dial also features an applied logo, indices, and well designed hands. The quartz movement will keep great time, and the overall build quality, the case and strap are brushed and polished titanium. Not only hypo-allergenic, but SO lightweight! Typical casual/dress watches in this style made of steel will weigh around 130-150 grams. This Titanium SEIKO weighs around 70 grams, depending on the number of links in the strap. I've not tried mine on a NATO strap yet, but I definitely will. I'm sure it will look just as stunning! A great watch, a genuine SEIKO- at a great price! ... show more
Reviewed in the United States on July 12, 2022 by Amazon Customer Amazon Customer

  • Birthday watch present ordered
Package arrived quickly safely intact and looking good. It was for a birthday present so this was all appreciated
Reviewed in the United States on January 24, 2025 by Kindle Customer

  • Smaller looking than I thought
Nice watch with nice appointments but, it’s not my style.
Reviewed in the United States on August 4, 2024 by Ronald Brunner

  • Comfortable, solid. Some issues
Great watch. Extremely comfortable. For reference I have a 7inch wrist. Super cool that they include a link removal tool. My one beef is similar to a few others I've seen, the second hand isn't dead on the mark sometimes. Probably a QC issue, I don't really care though. Solid 4 stars
Reviewed in the United States on May 2, 2023 by c c

  • Lightweight...doesn't look like a Japanese pinball machine
Just came in under the wire as the price went from $189 to $245...small size doesn't look like you've got a player piano on your wrist...comes with extra links AND the tool to install them...any reasonably intelligent adult can size this watch band perfectly...tells me the time and the date...I don't need to know my heart rate and what time it is in Berlin OR how much air I have left in my dive tanks...if you've in the market for a well made titanium watch with hands on it this is your stop... ... show more
Reviewed in the United States on July 29, 2024 by Ski

  • QC issues
Second hand is misaligned by half a second, points between dashes and is visibly crooked at 12 and 6. Otherwise alright.
Reviewed in the United States on November 1, 2024 by Jonathan Hampton

  • Great watch Seiko Titanium
I love this watch. It’s just the right size and its slim, so it doesn’t feel like you’re wearing a 5lb. Weight on your wrist. The titanium material its made from is super light too, and it looks super cool with that brownish gold tint to the metal. The blue face is beautiful and the Hans are easy to see and read. Mine keeps perfect time, it hasn’t lost a second ever. If you are looking for a handsome reliable watch that keeps perfect time, get it! ... show more
Reviewed in the United States on March 16, 2023 by craig irish

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