Outstanding experience purchasing my Audemars Piguet Royal Oak from WatchMyDiamonds I recently acquired an Audemars Piguet Royal Oak through WatchMyDiamonds in New York’s Diamond District, and the entire process exceeded every expectation I had for a high-end watch purchase. From the first inquiry, the team was knowledgeable, transparent, and professional. They took the time to understand exactly what I was looking for, answered every question about condition, provenance, and details without pressure, and provided clear photos and information. The watch arrived exactly as described impeccable finishing, perfect condition, and complete with box and papers. Authenticity was never in doubt; their expertise and reputation in the luxury watch space give real peace of mind on a piece of this caliber. Communication was responsive and seamless throughout. Shipping was secure, fully insured, and handled with the care you’d expect for a Royal Oak. The overall experience felt personal and high-touch rather than transactional, which is rare when dealing with watches at this level. Highly recommended for anyone serious about acquiring an AP Royal Oak or other fine timepieces. I wouldn’t hesitate to buy from them again.

Tudor Black Bay Automatic 41mm Steel Mens Watch on a Strap 79830RB Unworn
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2-Year Warranty
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Fully Insured Shipping
30-Day Returns
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41 mm steel case with polished and satin finish. Bidirectional rotatable 48 notch bezel in steel with 24-hour graduated anodized aluminium disc in matte burgundy and blue. Black fabric strap with burgundy band and buckle. Manufacture Caliber MT5652 (COSC), self-winding mechanical movement with bidirectional rotor system, built-in architecture. domed black dial. Steel screw-down winding crown with the TUDOR rose in relief with circular satin-brushed steel winding crown tube. Domed sapphire crystal and waterproof to 200 m (660 ft).
Sale comes with original box and original papers.
| Original Box | Yes |
|---|---|
| Original Papers | Yes |
| Model | 79830RB |
| Gender | Male |
| Watch label | Swiss made |
| Movement | Automatic |
| Customization | Factory |
| Condition | Unworn |
| Disclosure | Box and papers |
| Dial type | Analog |
| Dial Color | Black |
| Crystal | Scratch Resistant Sapphire |
| Hands | Luminescent hands |
| Dial markers | Luminescent Index & Dot Hour Markers |
| Water resistance | 200 meters / 660 feet |
| Calendar | Date Display at 3 o'clock positon |
| Functions | Date, Hour, Minute, Seconds |
| Case diameter | 41 MM |
| Case shape | Round |
| Bezel | Bi-Directional Rotating |
| Band type | Strap |
| Clasp | Pin Buckle |
| Watch type | Luxury watch |
| Product Year | 2024 |
| Band material | Leather Brown |
Free, fully insured worldwide shipping. Every order ships signature-required and insured for its full value, typically arriving within 1–2 business days domestically.
30-day returns. Return within 30 days in original condition for a full refund. Pay by bank wire to save an additional 3%.









