



































SEIKO MOD ROYAL OAK ARABIC AUTOMATIC
Satisfaction Guaranteed or Your Money Back
2-Year Warranty for Peace of Mind
Free Bracelet Adjustment Tools & Watch Box Included
Features
- Glass: Sapphire, anti-reflective coating
- Dial: Arabic
- Hands: Super nova
- Case: Royal Oak 41 mm
- Thickness: 13 mm
- Case back: Sapphire glass
- Bracelet: Royal Oak
- Bracelet length: Custom size
- Water resistance: 100 m
MOVEMENT
Mouvement : Seiko NH35a Automatic Mechanical
Fonctions :
- Automatic winding
- Hacking seconds
Power Reserve: 41 hours on full charge
Jewels: 24
TECHNICAL INSPECTIONS
- Water Resistance
- Demagnetization
- Chronometer Calibration (-5s/+5s per day)
All tests are thoroughly completed to guarantee your satisfaction!
SHIPPING
Risk-Free Guarantee
If you’re not satisfied with your watch, you can return it within 30 days. This guarantee starts from the moment your package is delivered.
Assembly
It takes 3 to 5 business days to assemble and test your watch, ensuring optimal performance.
Shipping
Once assembled, your watch will be shipped, which typically takes 10 to 15 business days.
Overall Timeline
The entire process, from assembly to delivery, takes approximately 13 to 20 business days (Monday to Friday). This ensures every watch meets our high standards before reaching you.
Cost
Shipping is completely free.
Enjoy a worry-free experience with guaranteed quality and service!

Choose options



































Excellent 4.6/5
OUR CUSTOMERS TELL IT BETTER THAN WE DO

Top Watch Good qualityI will 100% order 1 more
Verified
Benjamin Merken

The order itself was very easy to make. A confirmation was swiftly sent to me - the only complaint I have is, that there was no updates in the order, until I was made aware that the package was en route.Will likely do business with you again in the future!
Verified
Andreas Holländer

I recently discovered the website on TikTok and decided to place an order. I'm delighted with the quality of the watch and very satisfied with the selection available. The team was responsive and professional, quickly answering my questions.
Gabriel SD

Excellent! The watch is perfect, great communication, I highly recommend it.
Verified
Jean Jolibois

Nice finish, good quality.Only the date lens is too magnified, making it barely readable.We'll see if the mechanism is truly reliable over time.
Verified
Renaud BERNIER

Good Services, Good Price, Nice Watch
Verified
Zartaab Ahmad

Ordered a SeikoMod at Chrono Mod and got it all checked out. Took 2 weeks to reach my house in the Netherlands (like expected).The watch was very good protected and it also came with a box.Everything is fine and it looks very nice!I recommend this site
Fadhl

Quick delivery, high-quality product, very professional seller—what more can I say? It's top-notch! I highly recommend it, don't hesitate.
Tino Le menn

Great work. My son loved his Christmas gift with the personalized options.
Verified
Cathrine
Good Services, Good Price, Nice Watch
Verified
Beautiful watch

Top Watch Good qualityI will 100% order 1 more
Verified
Benjamin Merken

The order itself was very easy to make. A confirmation was swiftly sent to me - the only complaint I have is, that there was no updates in the order, until I was made aware that the package was en route.Will likely do business with you again in the future!
Verified
Andreas Holländer

I recently discovered the website on TikTok and decided to place an order. I'm delighted with the quality of the watch and very satisfied with the selection available. The team was responsive and professional, quickly answering my questions.
Gabriel SD

Excellent! The watch is perfect, great communication, I highly recommend it.
Verified
Jean Jolibois

Nice finish, good quality.Only the date lens is too magnified, making it barely readable.We'll see if the mechanism is truly reliable over time.
Verified
Renaud BERNIER

Good Services, Good Price, Nice Watch
Verified
Zartaab Ahmad

Ordered a SeikoMod at Chrono Mod and got it all checked out. Took 2 weeks to reach my house in the Netherlands (like expected).The watch was very good protected and it also came with a box.Everything is fine and it looks very nice!I recommend this site
Fadhl

Quick delivery, high-quality product, very professional seller—what more can I say? It's top-notch! I highly recommend it, don't hesitate.
Tino Le menn

Great work. My son loved his Christmas gift with the personalized options.
Verified
Cathrine
Good Services, Good Price, Nice Watch
Verified
Beautiful watch

Top Watch Good qualityI will 100% order 1 more
Verified
Benjamin Merken

The order itself was very easy to make. A confirmation was swiftly sent to me - the only complaint I have is, that there was no updates in the order, until I was made aware that the package was en route.Will likely do business with you again in the future!
Verified
Andreas Holländer

I recently discovered the website on TikTok and decided to place an order. I'm delighted with the quality of the watch and very satisfied with the selection available. The team was responsive and professional, quickly answering my questions.
Gabriel SD

Excellent! The watch is perfect, great communication, I highly recommend it.
Verified
Jean Jolibois

Nice finish, good quality.Only the date lens is too magnified, making it barely readable.We'll see if the mechanism is truly reliable over time.
Verified
Renaud BERNIER

Good Services, Good Price, Nice Watch
Verified
Zartaab Ahmad

Ordered a SeikoMod at Chrono Mod and got it all checked out. Took 2 weeks to reach my house in the Netherlands (like expected).The watch was very good protected and it also came with a box.Everything is fine and it looks very nice!I recommend this site
Fadhl

Quick delivery, high-quality product, very professional seller—what more can I say? It's top-notch! I highly recommend it, don't hesitate.
Tino Le menn

Great work. My son loved his Christmas gift with the personalized options.
Verified
Cathrine
Good Services, Good Price, Nice Watch
Verified
Beautiful watch

Top Watch Good qualityI will 100% order 1 more
Verified
Benjamin Merken

The order itself was very easy to make. A confirmation was swiftly sent to me - the only complaint I have is, that there was no updates in the order, until I was made aware that the package was en route.Will likely do business with you again in the future!
Verified
Andreas Holländer

I recently discovered the website on TikTok and decided to place an order. I'm delighted with the quality of the watch and very satisfied with the selection available. The team was responsive and professional, quickly answering my questions.
Gabriel SD

Excellent! The watch is perfect, great communication, I highly recommend it.
Verified
Jean Jolibois

Nice finish, good quality.Only the date lens is too magnified, making it barely readable.We'll see if the mechanism is truly reliable over time.
Verified
Renaud BERNIER

Good Services, Good Price, Nice Watch
Verified
Zartaab Ahmad

Ordered a SeikoMod at Chrono Mod and got it all checked out. Took 2 weeks to reach my house in the Netherlands (like expected).The watch was very good protected and it also came with a box.Everything is fine and it looks very nice!I recommend this site
Fadhl

Quick delivery, high-quality product, very professional seller—what more can I say? It's top-notch! I highly recommend it, don't hesitate.
Tino Le menn

Great work. My son loved his Christmas gift with the personalized options.
Verified
Cathrine
Good Services, Good Price, Nice Watch
Verified
Beautiful watch
WINTER SALE
Treat yourself to elegance this winter with €50 off!
Use code: WINTER50
Great, you copied the discount code!
Need help?
FREQUENTLY ASKED QUESTIONS
What is a SeikoMod Watch?
A Seiko mod is a one-of-a-kind timepiece, custom-made and impossible to find in traditional retail stores.
Handcrafted by experts, these watches combine original Seiko components with carefully selected non-Seiko parts, chosen for their quality and style.
Please note that these are not official Seiko products. Our company is entirely independent and has no affiliation with Seiko or any other brand.
What movements are used in our watches?
We use NH35, NH70, and NH72 automatic mechanical movements for our modified Seiko watches. These movements, manufactured by Seiko, are renowned for their reliability and accuracy, providing an exceptional watchmaking experience for our customers. Each of these movements is carefully selected to ensure long-lasting performance and outstanding quality, adding invaluable value to our modified Seiko watches.
What are our quality controls?
Each watch undergoes a series of rigorous tests to ensure its performance and reliability:
- Water Resistance: A thorough check of the water resistance to ensure perfect sealing.
- Demagnetization: A demagnetization process to preserve the proper functioning of sensitive components.
- Chronometer Adjustment: Precise adjustment of the watch to achieve accuracy within -5 to +5 seconds per day.
These quality checks are carried out with care before shipping, ensuring you receive a watch that is ready to use, reliable, and high-performing.
How can I adjust my watch?
For every order, we provide you with the necessary tool to adjust the bracelet to your wrist yourself.
This allows you to easily customize the fit at home, at no extra cost.
What are our delivery times?
Delivery of In-Stock Watches
- Shipping within 48 business hours.
Delivery of Made-to-Order Watches
- Assembly: 10 to 15 business days.
- Shipping within 48 hours.
Accessory Delivery
- Shipping within 48 business hours.
Tracking and Shipping Fees
- Tracking number provided upon shipment.
- Shipping fees vary based on weight and destination.
Returns and Exchanges
- Please refer to our Return Policy.

On all orders of 2 watches or more
45€ AUTOMATIC DISCOUNT

Create a unique watch, combining style and precision.
Create the watch of your dreams
At Chrono Mod, customize every detail of your watch, from the dial to the strap. Each piece is assembled on a high-quality Seiko movement, ensuring reliability and precision for a truly personalized result.
Join us on TikTok
@chrono.mod
With over 8,000 followers







FREE DELIVERY
Worldwide shipping available
SATISFIED OR REFUNDED
30 days - Returns accepted
Customer service 7/7
We are available 7 days a week.
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