+5atm Upgrade

+5atm Upgrade

$65.00
/
  • 1 Year Guaranteed Warranty
  • Free Worldwide Shipping
  • Arrives In 3-5 Days
Upgrade your timepiece with enhanced water resistance. This add-on increases your watch's water resistance rating by 5 ATM during the build process, utilizing extra lubricated gaskets and precision pressure sealing to ensure reliable protection against water exposure. Perfect for swimmers, water sports enthusiasts, or anyone seeking greater durability in wet environments. Select this upgrade at checkout to integrate it seamlessly into your custom build.

50K+ Happy Customers

Excellent 4.9

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Join The Community

Crafting Your Custom

I meticulously hand-assemble every single watch, combining high-quality components with your exact design choices to create a timepiece that is completely unique to you!

Fully Personalized Design

Premium Materials

Hand-Assembled Precision

Let customers speak for us

from 36768 reviews
Awesome watches

Just received my 3rd watch luv it, now saving up for my 4th

Matthew Duke
44mm Customizer
44mm Customizer

Worked great thank you

Antonio
Extra black strap
🖤🖤🖤🖤🖤

🖤🖤🖤🖤🖤

Anonymous
Chrono Customs
🖤

🖤🖤🖤🖤🖤

Anonymous
Phantom Pulse
Phantom Pulse

La montre est exceptionnellement jolie. Elle est franchement encore plus belle en personne.

Francis
Phantom Pulse
Phantom Pulse
Sand Sprite

Beautiful time piece! Wearing it right now. Great service and received it quickly!

April C.
Sand Sprite
Sand Sprite
Great craftsmanship

I have 3 watches now from Chrono Customs and they are all beautiful and well regulated.

Lawrence Miller
SUB/GMT Customizer
SUB/GMT Customizer
I love the ability to cutomize your look.

I love the ability to cutomize your look. My only critisisim is that the bezel ring should have lume. bracelet feels good watch looks sepctacular. I'm very happy.

Mike Judge
Chrono Customs
Great Looking watch.

I love the look and all the custom touches.

Mike Judge
Bruce GMT
Bruce GMT
Awesome custom build

Knocked it out of the park, Jonathan did an amazing job, my logo looks impeccable and the watch is flawless. I ordered 2 more, communication has been great. Very happy with both service and product.

Steve Fingerman
Chronograph Customizer
Chronograph Customizer

Turned out awesome!!

James
DJ Customizer
DJ Customizer

Nice finishong. Love the color.

Ephrem
Phantom Pulse
Phantom Pulse
Dope piece

looks sick on hand. the strap is comfy too and didnt scratch my skin at all.

Chris V.
Mille Skeleton
Mille Skeleton

Watch was exactly what I ordered so no complaints. Build and delivery was very quick less than 4 weeks. Luckily I finished early on delivery day as delivery service left package on doorstep on main road. I live in a high crime area so was lucky. Wish the watch was a little bigger and heavier but like I said it’s exactly what I ordered so that’s a me problem. Would recommend to friends.

G
Phantom Pulse
Phantom Pulse
awsome watch

recieved it yesterday and it works great. shipping was super fast too thank you chronocustoms.

Jason R.
Mille Skeleton
Mille Skeleton

FAQs

All of the movements themselves are official parts just the cases and dials are aftermarket to make them look much nicer 👨‍🍳

Each watch is custom-built and takes about 2-3 weeks to complete. Once your watch is finished, I ship it via express service, and you'll receive a tracking number to follow the shipment every step of the way. This ensures fast, secure delivery to your doorstep.

All of my watches come with a 1-year warranty, which covers any issues related to the movement or craftsmanship. If something goes wrong within that time, I’ll repair or replace it free of charge. That said, even after the warranty period, I’m always happy to help if you ever experience any problems. Whether it's a small fix or a bigger issue, just reach out and I’ll do everything I can to make it right.

I take pride in the work I do, and your satisfaction is my priority!

My watches are rated 5ATM, which means they’re safe for getting wet during activities like hand washing or splashes of water. However, I wouldn’t recommend them for intense swimming or exposing them to hot water, as it could affect the seals. While they can handle a bit of moisture, avoiding full immersion will keep them looking great and running smoothly.

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