Customers rate us 4.9/5 based on 4256 reviews
Menu
0
Customers rate us 4.9/5 based on 4256 reviews
    • Login
    0

    Your Cart is Empty

    Shell Cordovan Straps

    Ready Made Mods

    We are the pioneer for the development and production of highest quality SEIKO mod parts. We are always innovating and pushing the limits of dial production. Using only 100% Swiss Super-LumiNova® luminous pigments. ISO 9001 Certified.

    Designed By Modders.
    For Modders.

    Read our story

    Previous | Next
    Home / New / Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM]
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM] - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts
    New

    Seiko-Dweller 36mm [ULTRA THIN EDITION / TITANIUM]

    $378 SGD
    FREE WORLDWIDE SHIPPING

    BUILD YOUR OWN WATCH!
    5 main components required to complete a watch.
    Seiko-Dweller
    Dial
    Hands
    Chapter Ring
    Movement
    Movement Holder (optional)
    Tweezer (optional)

    HOW TO START?

    • For a complete watch, select your (1) Dial, (2) Hands, (3) Chapter Ring and (4) Movement.
    • To have watch assembled, select (5) Assemble Watch (optional). Please note that assembling the entire timepiece requires 2 to 5 business days prior to shipping.

    Introducing the Seiko-Dweller — a 36mm case that blends timeless elegance with modern engineering. Designed in an ultra-thin profile and built entirely from Grade 4 Titanium, it achieves the perfect balance of strength, refinement, and featherlight comfort.

    In fact, this is the first and only ultra-thin titanium Seiko-Dweller case on the market — a milestone release that redefines what’s possible in titanium watchmaking.

    Those familiar with classic fluted sports watches will instantly recognize its silhouette. Yet unlike the usual 316L stainless steel builds, this edition goes all out in Grade 4 Titanium — lighter on the wrist, stronger than steel, and naturally resistant to corrosion. At just 10.0mm thick (with solid caseback) and weighing only 70 grams with its integrated titanium bracelet, it delivers remarkable slimness and wearability without compromise.

    The mirror-polished fluted bezel and 7mm coin-edge crown complete the look, offering classic detailing with contemporary execution. Titanium’s subtle grey tone sets it apart from stainless steel, while its superior hardness ensures resistance to scratches, dents, and daily wear — all while maintaining a refined polished finish.

    The integrated titanium bracelet itself is an extreme challenge to craft. Comprising over 110 individual parts, each link combines polished and brushed finishes, meticulously chained together to achieve both durability and fluid articulation. For performance, reliability, and practicality, the butterfly deployment clasp and bracelet screws are made from 316L stainless steel—ensuring long-term durability, secure fastening, and keeping the total cost manageable without compromising function or style.

    Package includes:
    • Solid Titanium Caseback (non-display)
    • 7mm Titanium Coin-Edge Crown
    • Integrated Titanium Bracelet
    • Flat Sapphire Crystal with double-sided AR coating

    Compatibility: Fits all 28.5mm dials and all SKX013 chapter rings.

    The Seiko-Dweller — a modern classic reimagined in titanium: ultra-thin, ultra-light, and built to last a lifetime.

    IMPORTANT: This case can ONLY fit TYPE M of NH35, NH36, NH38, NH70, NH71 and NH72 movement. TYPE L of these movements will NOT fit. Due to low tolerance/space between hands and sapphire, this case is ONLY recommended for professional watchmakers and highly skilled/experienced modders with great level of finesse.

    Additionally, the Seiko-Dweller integrated bracelet requires a more precise installation process compared to standard bracelets. To ensure a perfect fit, each unit will come with the integrated bracelet pre-installed on the case. This guarantees proper alignment and finish. When re-assembling the case and bracelet, please do so with care and patience, as it requires a steady hand and attention to detail.

      1. Quality Swiss Production Quality, ISO 9001 Certified
      2. Material Grade 4 Titanium (Bracelet, Case, Crown, Caseback)
      3. Bracelet Integrated (Taper to 16mm)
      4. Case Diameter 36mm
      5. Case Thickness 10mm (Solid Caseback)
      6. Lug to Lug 43.8mm
      7. Lug Width 9mm
      8. Crown Screw down
      9. Crystal Flat Sapphire with Clear Anti-Reflective Coating
      10. Crystal Size 29.5mm x 1mm
      11. Water Resistant 100m / 10atm
      12. Weight 70g
      13. Fit Dial Size 28.5mm
      14. Fit Chapter Rings All SKX013 CRs
      15. Fit Movements TYPE M: NH35, NH36, NH38, NH70, NH71, NH72
      1. 1x Watch Case (Titanium)
      2. 1x Sapphire Crystal (Pre-installed)
      3. 1x Crown (Titanium)
      4. 1x NH Caseback (Solid, Titanium)
      5. 1x Integrated Bracelet (Titanium)

      All photos of watches with modification parts are for illustration purposes only and are not included with modification parts purchased.

    • Recommended Mods With:

      1. Swiss Super-LumiNova® BGW9 Hands
      1. A Complete Guide On How To Mod Your SEIKO Watch Dial And Hands (Includes Photos & Video)
      2. Learn about fitting dials with four dial legs

    Customer Reviews

    Based on 5 reviews
    100%
    (5)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    A
    Andrew

    This is, as always, of superior quality. Highly recommended

    N
    Nick Z. (Clearwater, US)
    Using this mod part for: Aftermarket case
    Titanium Seiko-Dweller Case

    This case is all I dreamed it would be when I placed my order. Incredibly light on wrist and comfortable. 36mm I feel is the perfect size for case like this, visually it appears larger on the wrist and is in what I would consider the “Goldilocks Zone”. I paired it with the LA Great Oak Dial and Baton Hands V2. Personally I wish the dial didn’t say Swiss Made at the 6 since I’m using a Japanese movement in the watch, but it is hardly noticeable when glancing at the watch to tell the time. The 7mm crown is solid when manipulating and the crown tube is buttery smooth when **** it down.only things I would change would be circular brushing on the case-back and the inclusion of 2 half links. Very happy with my purchase and will continue to buy from Lucius Atelier in the future!

    User picture User picture User picture User picture User picture
    J
    Jiwoo S. (Austin, US)
    Using this mod part for: landweller
    fantastic case, premium quality

    couldn't be happier with this case, super lightweight and solid, and the integrated bracelet feels buttery smooth.

    A
    Ah-ke J. (Puyallup, US)
    Using this mod part for: Seiko-Dweller ultra thin titanium
    Incredible

    This case is a beautiful created wonder piece. Its lightness is amazing. I have read nothing but positive statements about the Lucius Atelier brand, this case does not disappoint. Cant wait for my completed build.

    R
    Rico K. (Duisburg, DE)
    Amazing, but I won't feel if someone steals it from my wrist!

    I matched this case with a real turqoise dial and it is everything I ever dreamed of, when thinking about my dream watch.
    It is looking amazing and it is feeling so featherlight on my wrist, I won't even feel if it goes missing.
    The case feels very high quality and there is really nothing negative to say about it!

    You may also like