![Custom Seiko Mod Milsub Watch by Kool Mods](http://koolmods.com/cdn/shop/files/0E7A8582-Edit-2copy-2.jpg?v=1718597068&width=3840)
Kool Mods Collection
-
Milsub (Military Submariner) - Custom Mod Watch
Regular price From $460.00 AUDRegular priceUnit price / per$480.00 AUDSale price From $460.00 AUDSale -
1016 'Explorer' - Custom Mod Watch
Regular price $510.00 AUDRegular priceUnit price / per -
Vintage Submariner - Custom Mod Watch
Regular price From $450.00 AUDRegular priceUnit price / per -
Vintage Submariner Date 'Red' - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUDSold out -
1016 'Explorer' Non-Aged - Custom Mod Watch
Regular price $510.00 AUDRegular priceUnit price / per -
SnowFlake Milsub - Custom Mod Watch
Regular price From $460.00 AUDRegular priceUnit price / per -
Vintage Submariner Date - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUD -
ScubaMaster - Custom Mod Watch
Regular price From $490.00 AUDRegular priceUnit price / per -
Sea-Dweller 'Double Red' - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUD -
Sea-Dweller 'Great White' - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUD -
Modern GMT 'Batman' - Custom Mod Watch
Regular price $535.00 AUDRegular priceUnit price / per -
Modern GMT 'Black-Grey' - Custom Mod Watch
Regular price $535.00 AUDRegular priceUnit price / per -
Modern GMT 'Black' - Custom Mod Watch
Regular price $535.00 AUDRegular priceUnit price / per -
Modern GMT 'Pepsi' - Custom Mod Watch
Regular price $535.00 AUDRegular priceUnit price / per -
Vintage 'GMT' - Custom Mod Watch
Regular price From $515.00 AUDRegular priceUnit price / per
In-Stock Collection | Next day shipping | Limited Stock
-
Milsub (Military Submariner) - Custom Mod Watch
Regular price From $460.00 AUDRegular priceUnit price / per$480.00 AUDSale price From $460.00 AUDSale -
ScubaMaster - Custom Mod Watch
Regular price From $490.00 AUDRegular priceUnit price / per -
SnowFlake Milsub - Custom Mod Watch
Regular price From $460.00 AUDRegular priceUnit price / per -
Sea-Dweller 'Great White' - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUD -
Sea-Dweller 'Double Red' - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUD -
Vintage Submariner Date - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUD -
Vintage Submariner Date 'Red' - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUDSold out -
1016 'Explorer' - Custom Mod Watch
Regular price $510.00 AUDRegular priceUnit price / per
Diver Collection
-
Milsub (Military Submariner) - Custom Mod Watch
Regular price From $460.00 AUDRegular priceUnit price / per$480.00 AUDSale price From $460.00 AUDSale -
ScubaMaster - Custom Mod Watch
Regular price From $490.00 AUDRegular priceUnit price / per -
SnowFlake Milsub - Custom Mod Watch
Regular price From $460.00 AUDRegular priceUnit price / per -
Vintage Submariner - Custom Mod Watch
Regular price From $450.00 AUDRegular priceUnit price / per -
Modern Submariner - Custom Mod Watch
Regular price $450.00 AUDRegular priceUnit price / per$480.00 AUDSale price $450.00 AUDSale -
'Comex' Submariner -39MM Custom Mod Watch
Regular price $450.00 AUDRegular priceUnit price / per$490.00 AUDSale price $450.00 AUDSale -
Vintage Submariner Date 'Red' - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUDSold out -
Sea-Dweller 'Double Red' - Custom Mod Watch
Regular price $500.00 AUDRegular priceUnit price / per$480.00 AUDSale price $500.00 AUD
Military Collection
-
Milsub (Military Submariner) - Custom Mod Watch
Regular price From $460.00 AUDRegular priceUnit price / per$480.00 AUDSale price From $460.00 AUDSale -
SWC - Pearl Diver MilSpec
Regular price $480.00 AUDRegular priceUnit price / per$490.00 AUDSale price $480.00 AUDSale -
MilSpec SWC-2 'British Armed Forces'
Regular price $580.00 AUDRegular priceUnit price / per -
SnowFlake Milsub - Custom Mod Watch
Regular price From $460.00 AUDRegular priceUnit price / per
GMT Collection
-
Modern GMT 'Batman' - Custom Mod Watch
Regular price $535.00 AUDRegular priceUnit price / per -
Modern GMT 'Black-Grey' - Custom Mod Watch
Regular price $535.00 AUDRegular priceUnit price / per -
Modern GMT 'Black' - Custom Mod Watch
Regular price $535.00 AUDRegular priceUnit price / per -
Vintage 'GMT' - Custom Mod Watch
Regular price From $515.00 AUDRegular priceUnit price / per -
Modern GMT 'Pepsi' - Custom Mod Watch
Regular price $535.00 AUDRegular priceUnit price / per -
SWC-4: Vintage ‘Explorer’
Regular price From $560.00 AUDRegular priceUnit price / per
Sydney Watch Company (SWC) Collection
-
SWC-4: Vintage ‘Explorer’
Regular price From $560.00 AUDRegular priceUnit price / per -
MilSpec SWC-2 'British Armed Forces'
Regular price $580.00 AUDRegular priceUnit price / per -
Milspec - SWC-1 'British Armed Forces'
Regular price From $400.00 AUDRegular priceUnit price / per -
SWC - Pearl Diver MilSpec
Regular price $480.00 AUDRegular priceUnit price / per$490.00 AUDSale price $480.00 AUDSale
Explorer Collection
-
1016 'Explorer' - Custom Mod Watch
Regular price $510.00 AUDRegular priceUnit price / per -
1016 'Explorer' Non-Aged - Custom Mod Watch
Regular price $510.00 AUDRegular priceUnit price / per -
SWC-4: Vintage ‘Explorer’
Regular price From $560.00 AUDRegular priceUnit price / per
Chronograph Collection
-
'Rose Gold' Daytona Chronograph - Custom Mod Watch
Regular price From $495.00 AUDRegular priceUnit price / per -
'Platinum' Daytona Chronograph - Custom Mod Watch
Regular price From $495.00 AUDRegular priceUnit price / per -
'Blue Dial' Daytona Chronograph - Custom Mod Watch
Regular price From $495.00 AUDRegular priceUnit price / per -
'Panda' Daytona Chronograph - Custom Mod Watch
Regular price From $495.00 AUDRegular priceUnit price / per
![SWC (Sydney Watch Company) Milspec SWC-1 'British Armed Forces' Custom Mod Watch](http://koolmods.com/cdn/shop/files/4Z4A5059.jpg?v=1711325883&width=1500)
Accessories
Explore our accessory collection, effortlessly adding flair to your style, complementing your timepiece with elegance and versatility.
Let customers speak for us
from 60 reviews![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
This is my first seiko mod - and it won't be my last! I love it and am already planning on which to get next
![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
Great watches !!!
!['Comex' Submariner -39MM Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A9864_250x250.jpg?v=1701489386)
My mom loves it and she likes none of my watches
!['Panda' Daytona Chronograph - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/pandadaytona_1.1.1_250x250.jpg?v=1705916544)
I owned the "real deal" until the divorce!
This one is just fine for me now and I love the fact that people ask me about my "Daytona" when they see it.
It's well made right down to the screw down crowns.
Such a value!
![1016 'Explorer' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/CustomSeikoMod1016ExplorerWatchbyKoolModscopy2_250x250.jpg?v=1717476658)
Love the watch and a perfect ode to the cult of 1016!
![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
Looks fabulous, absolutely love it.
![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
Watch arrived, and what a fantastic time piece, the staff have done a fantastic job and I highly recommend anyone who’s looking on this site to BUY! 10/10.
![SWC-4: Vintage ‘Explorer’](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/4Z4A0029_250x250.jpg?v=1714872143)
Everything about this watch is done right. I was skeptical that such quality could be had at such a reasonable price and it took a little while to get to me from Australia, but it was well worth it and will go down as one of my favorite wash purchases of all time.
![Vintage 'GMT' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A9588copy-3_250x250.jpg?v=1717477184)
Highly recommended - will be purchasing from Kool Mods again in the near future!
![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
A great looking watch. Delighted.
![1016 'Explorer' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/CustomSeikoMod1016ExplorerWatchbyKoolModscopy2_250x250.jpg?v=1717476658)
Quality is amazing, love the mod Explorer. Dealing with seller that care for their customers. This reflect in the quality of the product and services.
![SnowFlake Milsub - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A9680-2_250x250.jpg?v=1699677675)
Beautiful quality and beautifully packaged
![1016 'Explorer' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/CustomSeikoMod1016ExplorerWatchbyKoolModscopy2_250x250.jpg?v=1717476658)
Just arrived today. Beautifully put together, looks great (new dial a massive improvement). Looking forward to giving this a good run!
![SnowFlake Milsub - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A9680-2_250x250.jpg?v=1699677675)
Bought a Snowflake Milsub Mod for my Son, received it today and he couldn’t be Happier for it to join his collection. Made to order as requested, good quality finish and well packaged for transit, received it with a couple of tools also to adjust the strap. Thanks Very Much well Appreciated. Highly recommend Koolmods.
![1016 'Explorer' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/CustomSeikoMod1016ExplorerWatchbyKoolModscopy2_250x250.jpg?v=1717476658)
Happy with the quality, no import charges to Canada, was worth the wait.
GMT Master - Review by Macro Marvin (Customer)
Everyday Watch: 1016 Explorer | Review by Macro Marvin (Customer)
Blog posts
View all-
Is It Worth Buying a Seiko Mod?
Imagine yourself at a gathering, admiring the watches people are wearing. Suddenly, someone catches your eye. It's not just any watch – it has a unique design, something you’ve never...
Is It Worth Buying a Seiko Mod?
Imagine yourself at a gathering, admiring the watches people are wearing. Suddenly, someone catches your eye. It's not just any watch – it has a unique design, something you’ve never...
-
Why buy a modded Seiko watch?
Imagine this: I'm at a gathering, and someone compliments my watch. They admire its unique design. I smile. My watch reflects my taste and style. This isn't any watch; it's...
Why buy a modded Seiko watch?
Imagine this: I'm at a gathering, and someone compliments my watch. They admire its unique design. I smile. My watch reflects my taste and style. This isn't any watch; it's...
-
5 Cool Reasons Why Seiko Mods are Popular
It's safe to say Seiko has long been synonymous with quality and durability. However, the rise of custom Seiko mod watches has taken this storied brand into new heights of...
5 Cool Reasons Why Seiko Mods are Popular
It's safe to say Seiko has long been synonymous with quality and durability. However, the rise of custom Seiko mod watches has taken this storied brand into new heights of...
Let customers speak for us
from 60 reviews![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
This is my first seiko mod - and it won't be my last! I love it and am already planning on which to get next
![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
Great watches !!!
!['Comex' Submariner -39MM Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A9864_250x250.jpg?v=1701489386)
My mom loves it and she likes none of my watches
!['Panda' Daytona Chronograph - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/pandadaytona_1.1.1_250x250.jpg?v=1705916544)
I owned the "real deal" until the divorce!
This one is just fine for me now and I love the fact that people ask me about my "Daytona" when they see it.
It's well made right down to the screw down crowns.
Such a value!
![1016 'Explorer' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/CustomSeikoMod1016ExplorerWatchbyKoolModscopy2_250x250.jpg?v=1717476658)
Love the watch and a perfect ode to the cult of 1016!
![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
Looks fabulous, absolutely love it.
![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
Watch arrived, and what a fantastic time piece, the staff have done a fantastic job and I highly recommend anyone who’s looking on this site to BUY! 10/10.
![SWC-4: Vintage ‘Explorer’](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/4Z4A0029_250x250.jpg?v=1714872143)
Everything about this watch is done right. I was skeptical that such quality could be had at such a reasonable price and it took a little while to get to me from Australia, but it was well worth it and will go down as one of my favorite wash purchases of all time.
![Vintage 'GMT' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A9588copy-3_250x250.jpg?v=1717477184)
Highly recommended - will be purchasing from Kool Mods again in the near future!
![Milsub (Military Submariner) - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A8582-Edit-2copy-2_250x250.jpg?v=1718597068)
A great looking watch. Delighted.
![1016 'Explorer' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/CustomSeikoMod1016ExplorerWatchbyKoolModscopy2_250x250.jpg?v=1717476658)
Quality is amazing, love the mod Explorer. Dealing with seller that care for their customers. This reflect in the quality of the product and services.
![SnowFlake Milsub - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A9680-2_250x250.jpg?v=1699677675)
Beautiful quality and beautifully packaged
![1016 'Explorer' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/CustomSeikoMod1016ExplorerWatchbyKoolModscopy2_250x250.jpg?v=1717476658)
Just arrived today. Beautifully put together, looks great (new dial a massive improvement). Looking forward to giving this a good run!
![SnowFlake Milsub - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/0E7A9680-2_250x250.jpg?v=1699677675)
Bought a Snowflake Milsub Mod for my Son, received it today and he couldn’t be Happier for it to join his collection. Made to order as requested, good quality finish and well packaged for transit, received it with a couple of tools also to adjust the strap. Thanks Very Much well Appreciated. Highly recommend Koolmods.
![1016 'Explorer' - Custom Mod Watch](https://cdn.shopify.com/s/files/1/0821/1244/6742/files/CustomSeikoMod1016ExplorerWatchbyKoolModscopy2_250x250.jpg?v=1717476658)
Happy with the quality, no import charges to Canada, was worth the wait.
![Custom Seiko Mod GMT 'Batman' Watch by Kool Mods](http://koolmods.com/cdn/shop/files/SeikoModGMTBatmanWatchbyKoolMods.jpg?v=1716707653&width=3840)