TOMIYOY Modify Watch Crown Stem Replacement Repair Tool Parts Fit For SKX007 SKX009 6105 NH35 NH36 4R36 Automatic Movement
Why you'll like it
- Enhanced Durability — Crafted from top quality 316L stainless steel to resist corrosion and ensure long-lasting structural reliability during frequent watch repairs.
- Precise Compatibility — Engineered to fit popular automatic movements including NH35, NH36, NH38, NH39, and 4R36 for seamless integration into custom builds.
- Perfect Fit For Modders — Designed explicitly for classic watch models like SKX007, SKX009, and 6105 to provide an accurate and secure movement connection.
- Professional Repair Tool — Ideal component for watchmakers and hobbyists performing routine crown stem replacements, repairs, or full movement upgrades.
Product details
Description
Upgrade your watch repair and custom modification projects with the TOMIYOY watch crown stem replacement tool, precision-engineered from premium 316L stainless steel for exceptional durability and corrosion resistance. Designed specifically for watch enthusiasts and horology professionals working on automatic mechanical movements, this specialized repair part ensures a secure, snug fit for popular watch models like the SKX007, SKX009, and 6105 series, alongside versatile compatibility with widely used automatic movements including NH34, NH35, NH36, NH38, and NH39.
Whether you are replacing a worn component, customizing your favorite timepiece, or performing a complete movement swap, this reliable replacement stem delivers the structural integrity and exact tolerances needed for seamless crown installation and winding mechanism performance. Built to withstand frequent handling and meticulous adjustments, it is an essential addition to any watchmaker's toolkit for professional-grade modifications.
How to use
- Disassemble the watch case and remove the movement carefully.
- Release and extract the old worn crown stem from the movement mechanism.
- Insert the new TOMIYOY replacement crown stem into the movement, trim to the required custom length if necessary, attach the watch crown securely, and reassemble the watch case.
Ingredients
316L Stainless Steel
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | TOMIYOY |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
How do I remove the stem from my Seiko 7S36 watch?
To remove the stem, pull the crown out to the time-setting position and gently press the designated release lever or pin located near the stem entry point on the movement. Once depressed, the stem can be pulled straight out from the watch movement housing.
What movements are compatible with this watch crown stem?
This crown stem is specifically designed to fit a wide range of automatic movements including the NH34, NH35, NH36, NH38, NH39, and 4R36, as well as classic watch models like the SKX007, SKX009, and 6105.
What material is the TOMIYOY watch crown stem made of?
It is constructed from high-grade 316L stainless steel, offering superior strength, wear resistance, and long-term durability for watch repair and modification projects.
Are these imported USA products authentic when purchasing through Dropy?
Yes, all products listed on Dropy are 100% authentic USA imports, sourced directly from trusted American suppliers and delivered reliably across India.
Can beginners use this tool part for watch modification?
Yes, while basic watchmaking tools and patience are required, this standard replacement part is widely utilized by both hobbyists and experienced watch modders for custom builds and repairs.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.