- Reference H52414130
- Caliber H-10e
- Collection American Classic
- Movement Quartz
- Case size 41mm x 35mm
- Thickness (mm) 13.3
- Dial color Red
- Case material Stainless steel
- Crystal Sapphire
- Lug width 24mm
- Status status_current_collection
- Water Resistance 10 bar (100m)/145 psi (328ft)
- Anti Reflection Yes
American Classic PSR Digital Quartz
Quartz | 41mm x 35mm | H52414130
$845.00
In stock
*Engraved in Lancaster, PA






In 1970, Hamilton changed the way the world told time with the debut of the Hamilton Pulsar. Fifty years later, the Hamilton PSR celebrates the launch of that revolutionary first digital watch. Today, a hybrid display and a stainless steel case bring this game-changing invention back to the future.
In 1970, Hamilton changed the way the world told time with the debut of the Hamilton Pulsar. Fifty years later, the Hamilton PSR celebrates the launch of that revolutionary first digital watch. Today, a hybrid display and a stainless steel case bring this game-changing invention back to the future.
Specifications
Strap
- Strap reference H6055241001
- Strap type Stainless steel
- Buckle type Folding clasp
- Buckle width 19mm
Information
- Complimentary gift box available at checkout (excludes watches with specialty boxes)
- Free 2nd Day Shipping
- 2-Year International Warranty
- Contact us: 1-800-234-8463 | Send us a message
Delivery & Return
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Delivery
We offer free delivery for all orders. If you would like your order to arrive sooner you can select “Next-Day Delivery” (rates vary by location). To find out more information about our delivery options please visit our Shipping Policy.
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Return
We offer returns within 14 days from delivery. For more information, please visit our Return Policy.
If you have an item that you would like to return, please contact our customer service department at 1-800-234-8463 or Write us.
Features
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STAINLESS STEEL CASE
A highly resistant alloy composed of steel and chromium. It can be worked to resemble a precious metal. It is nearly impervious to rust, tarnish, and corrosion.
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QUARTZ MOVEMENT
Quartz mechanisms are known for their accuracy, with only a one-minute variation annually. The battery sends an electric current to the crystal to keep time accurately.
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Sapphire Crystal
Synthetic sapphire crystal is a tough scratch-resistant material, only diamonds could leave a mark.
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WATER RESISTANCE
Your timepiece is resistant up to 10 bar (100m) / 145 psi (328 ft).
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WAKING A SLEEPING GIANTThe original digital wristwatch is back. The Hamilton Pulsar was one of the emblematic creations of the space-age era.
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AWAKEN TECHNOLOGYWith the Hamilton PSR, we're proud to bring back the unmistakable style of the digital watch that changed the world.
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4.6/5
Overall rating | 30 reviews
What a terrific watch. Well made, solid construction that wears easy on the wrist. The display is a spot on homage to the original. The bracelet, often an afterthought by other brands, is well constructed with a clasp that gives total confidence.
Jonathan H.
July 12, 2025
Would love this in 18ct solid gold.
Douglas P.
November 21, 2024
Nice update to the original time computer
anonymous anonymous.
October 1, 2024
Everyone comments on the great retro look this watch has. But it is terribly precise. I love the way the display looks when it is off, you can still read the time!
anonymous a.
November 12, 2022
I love that it’s strap is solid, not hollow like the original pulsar’ also I love how the time is always visible softly in the back ground, that will save the battery. I had one as a young boy and could kill the battery in a week. I will open this watch for Christmas (2022) and will judge it more. I love many certain vintage watches of many brands and I’m so happy that Hamilton made this watch to look like the original, but preforms much better that the original.
anonymous a.
September 3, 2022
I collect vintage led/lcd watches. This watch is a great modern addition to my collection!
anonymous a.
June 17, 2022
Great reissue of a 70's classic. The watch is beautiful and the band is of even higher quality than I expected.
anonymous a.
February 18, 2022
My husband wanted a digital watch that did not include all sorts of other data and that looked dressy. This watch was just what he had in mind.
anonymous a.
December 22, 2021
I enjoy this agreat deal because it's so accurate andoes what it is supposed to do. It is also very appealing.
anonymous a.
December 4, 2021
I actually own the original 1973 pulsar watch in 14k gold (mint condition). It was wonderful to have a contemporary version in stainless steel, sapphire glass water resistant but more importantly the display illuminated was identical to the original version which other manufacturers of LED (andLCD) fail to understand the aesthetic value. (BTW always on is an excellent feature even though it uses a different display character-nice touch)!
anonymous a.
November 28, 2021
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