


YATSSO Tidemaster CLASSIC
Professional screw-down crown delivers 100m water resistance, ideal for swimming, rainy days and daily splashes.
✨ Premium Material
Crafted from full 316 stainless steel, paired with anti-reflective sapphire crystal, scratch and corrosion resistant.
🌙 Luminous Dial
Long-lasting luminous markers for clear time display in low-light environments.
⚙️ Precise Automatic
MovementSelf-winding automatic movement, no battery replacement needed. Every watch undergoes 48-hour precision calibration for reliable timekeeping.
📏 Flexible Wrist
FitTapered stainless steel bracelet with secure folding clasp, adjustable to fit wrists 6.5" – 9.5".
Features :
Case Diameter: 41mm
Case Thickness: 13.3mm
Case Material: 316 Stainless Steel
Bezel: Unidirectional Rotating, Ceramic Insert
Winding Crown: Screw-down, Water-resistant Sealing System
Crystal: Sapphire Crystal, Anti-reflective Coating
Dial: Long-lasting Luminescence
Bracelet Material: 316 Stainless Steel
Bracelet Clasp: Folding Clasp
Bracelet Width: 16mm-20mm
Bracelet Length: Adjustable for Wrists 6.5"-9.5"
Water Resistance: 10ATM (100 meters)*
Weight: 147g
Thank you for choosing YATSSO. We offer worldwide shipping to bring your custom watch to you, no matter where you are.
Processing Time- All custom watches are made to order, so processing time is 7-15 business days (from the time you confirm your customization details).Shipping Time-Standard Worldwide Shipping: 7-14 business days - Please note: Shipping times may vary slightly due to customs delays or local postal services. Tracking Information-Once your watch is shipped, we will send a tracking number to your email address (the one used to place your order).-You can track your package using the tracking link provided in the email.Customs & Duties-YATSSO is not responsible for any customs fees, import duties, or taxes charged by your country. These fees are the responsibility of the customer.If you have any questions about shipping, contact us at support@yatsso.com
At YATSSO, all our watches are custom-made to your specifications, so we have a clear refund policy to ensure fairness for both parties.Eligibility for Refunds- Refunds are only available if your watch arrives defective, damaged, or with a manufacturing error (not related to customization choices).-Customization mistakes caused by our team (e.g., wrong engraving, incorrect dial design) are eligible for a full refund or free rework.-Refunds are not available for changes of mind, or customization mistakes caused by the customer (e.g., wrong information provided for engraving/dial design)How to Request a Refund1. Contact our support team at support@yatsso.com within 7 days of receiving your watch.2. Provide your order number and clear photos/videos of the defect or error.3. Our team will review your request within 24 hours and inform you of the next steps (refund or rework).Refund Processing-Once approved, refunds will be processed to your original payment method within 3-5 business days.-Shipping costs for returning defective watches are covered by YATSSO. Thank you for your understanding. If you have any questions, feel free to contact us at support@yatsso.com.
The Guarantee
Every custom timepiece we assemble is rigorously tested for precision, durability, and aesthetic perfection before it leaves our facility. We stand behind our engineering. That is why every custom watch is backed by our 60-Day Craftsmanship Guarantee, starting from the date of delivery.
What Is Covered:
For 60 days post-delivery, we guarantee your timepiece against any manufacturing, mechanical, or assembly defects. This includes:
- Movement Malfunctions: Inaccuracies outside normal mechanical tolerances, stopping, or failure of the internal movement.
- Assembly Defects: Misaligned hands, loose indices, or improper fitting of the crystal, bezel, or case back.
- Component Integrity: Premature discoloration or structural failure of the dial, hands, or casing under normal use.
- Water Resistance Failure: Condensation or water ingress, provided the watch was used within its stated ATM rating parameters and the crown was fully secured.
If your watch experiences any of the above, we will repair or replace the defective components at zero cost to you, including return shipping.
What Is Not Covered (Exclusions):
Because each watch is custom-built to your exact specifications, we cannot accept returns or offer refunds for "buyer's remorse" or changes of mind once the assembly process has begun. The guarantee does not cover:
- Normal Wear and Tear: Scratches on the case, bezel, crystal, or bracelet resulting from daily use.
- Accidental Damage: Dropping, impacts, magnetism, or subjecting the watch to extreme shock.
- Improper Use: Water damage resulting from an unsecured crown or exceeding the watch's stated ATM depth rating.
- Third-Party Modifications: Any opening of the case back or repairs performed by an unauthorized technician will immediately void this guarantee.
How to Initiate a Guarantee Claim:
- Document the Issue: Take a clear, high-resolution photo or short video demonstrating the defect.
- Contact Support: Email our warranty team at [Insert Support Email] with your Order Number and the visual evidence.
- RMA Issuance: If approved, we will issue a Return Merchandise Authorization (RMA) number and a prepaid shipping label.
- Inspection and Repair: Once received, our watchmakers will inspect the timepiece. Repairs are typically completed within 7–14 business days.
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GIVE SOMETHING REAL ✦ CUSTOM GIFT WATCHES ✦ ENGRAVED WITH LOVE ✦ SHIPS ACROSS THE USA ✦

Time with Attitude
“Who cares? I’m already late.” A witty twist that turns time into attitude. For those who live on their own rhythm — effortlessly stylish, unapologetically free.

316 Stainless Steel
Made from premium 316 stainless steel — hypoallergenic, corrosion-resistant, and polished to perfection for lasting shine.

Fluted Bezel Design
The fluted bezel enhances elegance while improving water resistance — a balance of beauty and function.

Sapphire Crystal
Crafted with scratch-resistant, anti-reflective sapphire crystal for exceptional clarity and durability.

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📍 WHY PARTNER WITH US
Need help?
Frequently Asked Questions
A : No. This is a true self-winding mechanical timepiece. It relies entirely on an automatic core that harvests the physical kinetic energy from your daily wrist movements to turn the internal gears. You never have to waste time visiting a repair shop for a dead battery. As long as you wear it, it runs.
A : Absolutely not. We refuse to use the cheap, thin zinc alloys found in department store fashion accessories. The case and the adjustable link bracelet are constructed entirely from heavy, solid stainless steel. It delivers substantial physical weight and actively resists the dents, scratches, and fading that destroy inferior watches.
A : Standard mall kiosks use rapid surface lasers that fade away with normal wrist sweat and friction. We utilize heavy machine engraving that cuts deeply into the thick steel case back. Your personalized text sits well below the surface level, making it a permanent, legible fixture that will never rub off.
A: Yes. The stainless steel bracelet is fully adjustable to accommodate any wrist size. Links can be easily removed or added using standard watch-sizing tools. This guarantees a secure, precise fit without the awkward overhang or uncomfortable slipping associated with cheap leather or silicone straps.
A: We build our hardware for permanent daily utility, not temporary fashion. Every unit is backed by a strict manufacturing guarantee against internal mechanical defects. If the self-winding core fails to operate due to craftsmanship, we will replace or repair the internal machinery. You are investing in reliable equipment, and we stand behind its performance.

