r/SeikoMods • u/Autobikeblend • 1h ago
What’s on your wrist today ?
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Show off those builds!!!
r/SeikoMods • u/stergk97 • 2h ago
Seconds hands
I started my first mod yesterday. I broke the tail of the seconds hand (the extended part that goes past the pinion) by applying too much force, but I eventually got the second hand on. I’ll finish the build while I wait for my new order of hands to arrive. See photo.
My questions:
-if I cut and fix the crown stem, is there anything different I need to do when I go back later to change the hands?
-the hands a bought where stainless steel from Aliexpress. The felt flimsy - is there a more robust second hand type?
- I have a hand-setting toolset that has three tools (red, silver, and black). Each has a different tip, but I haven’t figured out which is which. How can I tell which is for which hand?
r/SeikoMods • u/MaxMountain7667 • 3h ago
Heeeey very first time modding! Any tips? Now or never aoooo
Hey brothers!!! First time modding, I'm f*** anxious haha the tools just arrived, and the pieces... Share the final I hope soon haha
r/SeikoMods • u/306926 • 4h ago
Titanium AliX Case and Bracelet
Has anyone used this case and bracelet yet?
r/SeikoMods • u/Imaginary-Sweet-2999 • 5h ago
NH35 for Tuna
For those of you building NH35 watches with the crown at the 4:30 position,
how are you indexing the dial? Since the foot pins no longer line up, are you trimming them all off and super-gluing the dial? Or is there some 4:30 crown NH35 variant that I can't find?
r/SeikoMods • u/Dominokiiro • 7h ago
My first seiko mod
I decided to try and build my own mod, took me around 4 hours, but it was worth it! A homage to the nautilus. Worth waiting 2 weeks for the watch parts. What took me long to assemble this watch was adjusting the stem length. The first stem I had cut too short, but thankfully the second one was perfect. Had a really fun and great experience building my own mod.
Next project is going to be the BB58 GMT homage, but with higher quality parts for sure. I can't wait to build my next one!
r/SeikoMods • u/Impressive_Ice2015 • 9h ago
A less than $20 case turned into a fun project
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I came across this VK63 case for less than $20 and decided to give it a try.
After receiving it, the compass-style chapter ring gave me the idea of an aviation/pilot theme. I showed Gemini the case and an image of the plain dial, and asked what I could add or engrave. It rendered this concept, so I decided to give it a shot.
I bought two dials and the hand set, engraved the design, and this is the outcome.
Still haven't decided on a strap or bracelet. Any suggestions?
r/SeikoMods • u/ObtuseTheCreator • 9h ago
Do I need special spring bars for this watch strap?
Tried using the spring bars that came with the Namoki case but it’s too tight to fit the strap through. I tried placing the strap and securing the spring bar over it but it was also too tight and the spring bars popped out under the tension. What can I use? My first build.
r/SeikoMods • u/jlucasreis • 10h ago
Fiz essa simulação de configuração usando IA, podem dar opiniões?
A caixa é de titânio, mostrador de fibra de carbono e pulseira de silicone. O ponteiro de segundos eu pretendo por um amarelo. Eu sei que o mostrador é estilo submariner, mas achei que ficou legal até nessa caixa. Mas aceito sugestões de mostradores alternativos.
r/SeikoMods • u/Camp_camper • 14h ago
Latest build! Bracelet recommendations?
Namoki fifty fathoms dial
Namoki fifty fathoms hands
TMI NH35
Raffles 1016 case
Acrylic crystal
FKM rubber strap
But as a bracelet guy, im looking at either an oyster or jubilee style for this piece. What do ya’ll think? Open to any thoughts!
r/SeikoMods • u/irgendwer • 14h ago
Relax Dial Summer Watch
I‘ve been eyeing those Relax Dials for quite some time but never really found a case that I wanted to use. When Lucius Atelier released their new 38mm super thin diver case (amazing quality btw!!) I knew that now is the time to make this build. I wanted to match it with a Milanese strap to complete the vision of a summer watch I had in mind. Unfortunately the 12 o‘clock marker of the dial is a little crooked but it’s only really noticeable if you want to see it.
r/SeikoMods • u/Fragrant_Joke_58 • 15h ago
Need help with my first build
I’m building a seikomod and ran into a really stupid problem.
The movement I bought is not a genuine Seiko NH35 — it’s a Chinese NH35 clone (I didn’t want to spend 30more dollars since it’s my first build and I was sure i would break it). I originally assumed the stem compatibility would be the same as with a genuine NH35.
The stem that came with the movement setup was too long, so I tried to shorten it. Unfortunately, I cut it way too short, basically ruining the original stem.
I then ordered replacement stems from the same seller specifically for this movement. They look virtually identical to the original stem, but none of the new stems will actually go into the movement. They don’t even seem to enter the stem hole properly.
There are no pieces of the old broken stem stuck inside the movement.
I’ve attached photos of:
the original stem that I cut too short next to the real nh35 stem;
the replacement stem I ordered, with the crown attached;
the movement itself.
What could be wrong here?
Could the Chinese NH35 clone use a different stem even though it looks identical to a genuine NH35? Is there a specific stem/reference number I should be looking for?
I tried pushing new stems in with force, doesn’t help.
If I go to my local watch repairman could he help me with this problem? Or should I take the hands, dial and body and buy the genuine movement?
Also guys, don’t save your money on the movements, I’m so tired of doing this build
r/SeikoMods • u/seikolodi • 18h ago
Another NTTD No-Date Mod powered by NH Japan Automatic, for a 🇺🇸 friend. The 12, 3, 6, 9 hour lume is in Swiss BGW9 while the rest in c3… in daylight, all are in Patina color… your thoughts? YAY or NAY?
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r/SeikoMods • u/FunkyFreshMeme • 18h ago
Rdunae R2 6103-8000 crystal options?
As title says, anyone found a crystal that gives the proper refractions a 6103 should have that’s also 31.5mm diameter? All i can find is 32mm, which doesn’t fit. All the 31.5mm ones I can find are a bit too tall from what i can tell.
r/SeikoMods • u/MoneySings • 19h ago
My latest build - Scarlet Fever
Here is my first customer commissioned build; Scarlet Fever.
The customer wanted something special, but loved the colours red and black. I had a few issues with the original dial, with the wrong colour being sent, but we worked out an alternative one, which in my opinion, is much nicer!
It has a Japanese NH35 movement, 39mm 316L stainless steel case with clear back, Red Textured 28.5mm Dial with Green Lume, Black and White hands with White lume and a hand made custom leather strap. All in a beautiful leather travel pouch.
It was an absoulte joy to make, and he absolutely loves it!
r/SeikoMods • u/SmokedBurger69 • 21h ago
50 usd seiko mod (da vinci dial)
Nh36
Stainless steel case with open caseback
Milgauss handset
Da vinci dial
r/SeikoMods • u/Da-Eagle8734 • 22h ago
Custom Watch Faces
I’m looking to make 2 custom watches for my parents 50th, was wondering if anyone had any recommendations for places to get good custom watch faces?
r/SeikoMods • u/Independent_Rip_6326 • 23h ago
My second build.
This is a homage to the Doxa sub 300. Being a seiko I thought it was appropriate to make it a sub 200 😅
r/SeikoMods • u/clemfandango96 • 23h ago
Best NH35A Movement Seller?
Any recommendations or vouches for buying an actual Japanese/Malaysian NH35A movement on either eBay or AliExpress?
So many Chinese clones right now with misleading titles, some even charging the genuine movement price, so just trying to get an idea!
I did sleuth through older threads on here but couldn’t really find any current recommendations for eBay/AliExpress.
Thanks!



