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Armitron Men's Day-Date Function Expansion Band Watch, 20-4591

  • Based on 1,706 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Apr 24
Order within 7 hours and 56 minutes
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Color: Two Tone


Product Dimensions ‏ : ‎ 7 x 39.5 x 9.5 inches; 7.76 ounces


Item model number ‏ : ‎ 20/4591GYTT


Department ‏ : ‎ mens


Batteries ‏ : ‎ 1 Product Specific batteries required. (included)


Date First Available ‏ : ‎ July 26, 2009


Manufacturer ‏ : ‎ Armitron


Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.:


Best Sellers Rank: #133,161 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #357 in Men's Wrist Watches


#357 in Men's Wrist Watches:


Display: Analog


Watch Movement Type: Japanese Quartz


Power Source: Battery Powered


Closure Type: Expansion


Strap Type: Bracelet


Water Resistance Depth: 165 Feet


Sport Type: Swimming, showering


Clasp Type: expansion


Water Resistance Level: Water Resistant


Embellishment Feature: Crystal


Style Name: 20/4591GYTT


Shape: Round


Band Color: Silver


Dial Color: Gray


Character: Fashion


Pattern: Solid


Face Style: Minimalist


Brand Name: Armitron


Age Range Description: Adult


Model Name: 20/4591GYTT


Model Number: 20/4591GYTT


Global Trade Identification Number: 78


Manufacturer: Armitron


UPC: 086702456178 853585286495


Included Components: Stainless Steel Bracelet


Item Weight: 7.76 ounces


Band Material Type: Metal


Case Material Type: Stainless Steel


Crystal: mineral


Case Diameter: 39.5 Millimeters


Band Width: 19 Millimeters


Case Thickness: 9.5 Millimeters


Warranty Type: Manufacturer


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 24

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

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Top Amazon Reviews


  • Would buy again
Color: Silver/Green
No problems or issues. Well made. Looks Good & a perfect fit for my medium size wrist. Wish it came in more dial colors.
Reviewed in the United States on January 13, 2026 by John Q.

  • Excellent Finish & Good Price
Color: Two Tone/Navy Blue
Arrived well packaged in excellent condition and fast! The fit and finish looks great. It's about a medium sized watch but with good proportions. Easy to read just the right weight. The stretch band doesn't pinch and feels comfortable for a medium sized wrist. Setting the time, the hands to the clock mechanism was a a little sloppy but liveable. It's a fair price for this beautiful watch. I bought a blue and gold one. ... show more
Reviewed in the United States on October 8, 2025 by HeavyHarrison

  • Inexpensive and nice looking. Like the day/date feature.
Color: Black
Well, I have used this for a week and it looks nice and keeps good time. Frankly, I don't know how anyone can make a watch that works well as inexpensively as I paid for this one. So far, so good, and I am very satisfied with it so far.
Reviewed in the United States on January 22, 2026 by Steven M

  • Nice
Color: Two Tone/Black
Nice watch, wish date where larger
Reviewed in the United States on November 19, 2025 by Dennis Engelhart

  • Wrist watch, expanding band
Color: Two Tone
Good looking, keeps time accurate
Reviewed in the United States on February 21, 2026 by Bob moxley

  • Basic watch, simple to set time, date, and day of week.Expansion wrist band a big plus.
Color: Two Tone/Black
Basic watch. Expansion wrist band one unit, no need to adjust size or make any connections. Just slip it on your wrist. It’s attractive and easy to read it’s face. Day, date, & time easy to read and set.
Reviewed in the United States on December 10, 2025 by Larry

  • Great quality. Great Price. Great Product
Color: Two Tone/Black
This is my 2nd Armitron watch. The previous Armitron I had finally died after 5 years of grueling abuse by me. I am a restoration specialist so I find myself in some rather extreme situations and conditions that can put a lot of strain on a wristwatch. An example would be a time when I was working on a car installing EFI when my watch became part of a 12v open circuit! The watch took the brunt of 100a of DC voltage and it came through unscathed. Sweat, sawdust, grease…nothing stopped this watch from being a good watch. Until last week when … it just stopped. I tried a new battery…didn’t help. I looked at the movements and they seemed fine…no conflicts. It just….died. RIP after five looong years. The thing was a tank with a wrist-strap! So here I am on Amazon looking for a replacement when I see this Armitron with a stretchy band. I read the reviews and gave it a shot. It’s EXACTLY what I’d hoped for…good quality…excellent feel and I must say: An expanding wrist strap that is comfortable and just right. It doesn’t pinch…doesn’t feel too small or large. It’s literally just right. The watch looks great. I like the large numbers. I like the contrast of the black face and gold movements and numbers. Best of all; I like that it keeps the correct time! LOL! After all, that’s what a watch is supposed to do. So with that, it earns a 5-star from me. There are a couple of “would be nice” things but maybe I just need to be patient: * no instructions * I see it has glow strips on the movement but at night, they were not glowing. (Maybe charged by the sun?) * No idea how to adjust the date. The day is easy but the date number is weird. ... show more
Reviewed in the United States on June 24, 2024 by Rowe

  • Looks more expensive than it is
Color: Two Tone
Watch arrived quickly, working and with the correct time and date for central time zone. All I had to do was adjust the time back an hour. The expansion band fits perfectly, so don't worry about having a slightly smaller than average wrist, as someone mentioned in one of these reviews. I am sure my wrist is on the small size for a man, and the band is snug. The watch face itself is elegant with large enough numbers and bars (where numbers should be), that the wearer can tell time at a glance. I would have preferred the blue face, since it matched the one I had, but this gold over taupe was the least expensive and looks great. Naturally, I checked the luminescent hands and dots in a dark closet, because, hey, that's what you do when you get a new watch; and yes, they glow in the dark. I saw the new watch on TV that Trump is peddling for $100,000, and honestly, this $28 Armitron, to my eyes, looks classier. ... show more
Reviewed in the United States on September 27, 2024 by Rod

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