Pre-Owned
Omega Seamaster Diver 300M Men's 42mm Blue Dial Stainless Steel Automatic Watch
Product ID: WA15372
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# Omega Seamaster Diver 300M – Stainless Steel Engineered for the depths and refined for everyday elegance, the Omega Seamaster Diver 300M in stainless steel represents the perfect union of professional diving capability and Swiss watchmaking excellence. Built to withstand water resistance up to 300 meters, this iconic timepiece features a unidirectional rotating bezel with a scratch-resistant ceramic insert, ensuring precision and durability whether you're exploring open water or navigating a boardroom meeting. The helium escape valve and wave-patterned dial — available in Omega's signature blue or black — give this watch its unmistakable maritime character. Powering the Seamaster is Omega's Co-Axial Master Chronometer movement, certified by METAS to meet the industry's highest standards for accuracy, magnetic resistance, and performance. The brushed and polished stainless steel bracelet sits comfortably on the wrist, balancing robust construction with a sophisticated finish that transitions effortlessly from casual to formal occasions. Beyond its technical credentials, the Seamaster Diver 300M carries a legacy spanning over 70 years — a trusted companion of professional divers and a cultural icon recognized worldwide. At $4,975.00, this is a timepiece that rewards its owner with lasting value, enduring style, and the confidence that comes from wearing one of the world's most respected dive watches. **SKU:** WA15372
Omega Seamaster Diver 300M Men's 42mm Blue Dial Stainless Steel Automatic Watch
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Pre-Owned
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Omega
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Omega
Authenticity Guarantee
At Rittenhouse Estate Buyers, every item we sell is 100% authentic — guaranteed.
Each piece is carefully inspected, tested, and verified by our team of experts to ensure its authenticity and quality. From luxury watches and fine jewelry to designer handbags and collectibles, we stand behind every item we offer.
Shop with confidence knowing that your purchase is genuine, accurately represented, and backed by our commitment to integrity and transparency.
What is Pre-Loved?
“Pre-loved” simply means previously owned — luxury pieces that have been cared for and cherished, now ready to be enjoyed again. Choosing pre-loved allows you to own authentic designer items at exceptional value, often in like-new condition, while also promoting sustainability by giving timeless pieces a second life.
Why Choose Rittenhouse Estate Buyers
At Rittenhouse Estate Buyers, we combine decades of expertise with a modern, trustworthy approach to luxury buying and selling. Whether you’re looking to sell your valuables or shop for something exceptional, our mission is simple — to deliver fair value, professionalism, and peace of mind every step of the way.
We offer immediate, competitive offers on fine jewelry, watches, gold, designer handbags, and collectibles — all evaluated by experienced professionals, not algorithms. Our storefront in the heart of Rittenhouse Square provides a secure, discreet, and comfortable environment, while our online process offers the same level of care and transparency from the convenience of your home.
When you shop with us, you’ll find a curated selection of authenticated pre-loved luxury pieces, each verified for quality and authenticity, priced well below retail.
Choose Rittenhouse Estate Buyers for the expertise, honesty, and personalized experience that larger chains and online marketplaces simply can’t match.
Frequently Asked Questions
Shipping and Delivery
All orders are processed within 1–3 business days after payment has been received and verified. Orders are not shipped or delivered on weekends or holidays.
If we experience a high volume of orders, shipments may be delayed by a few days. We will notify you via email if there is a significant delay.
Shipping Rates & Delivery Estimates
Shipping charges for your order will be calculated and displayed at checkout.
We primarily ship through UPS, FedEx, or USPS, depending on the value and destination of the item.
Standard Shipping: 3–7 business days
Expedited Shipping: 1–3 business days
Overnight Shipping: 1 business day (available upon request)
Delivery delays can occasionally occur due to carrier issues or weather conditions.
Shipment Confirmation & Tracking
You will receive a shipment confirmation email once your order has shipped, containing your tracking number(s). The tracking number will be active within 24 hours.
Insurance
All shipments are fully insured for the value of the item while in transit. Once the package is marked as delivered by the carrier, responsibility for the item transfers to the recipient.
Signature Requirement
For security purposes, a signature is required upon delivery for all orders over $500 in value. If you prefer to waive this requirement, please contact us before your item ships (note that doing so releases us from liability once the carrier marks the package delivered).
Shipping to P.O. Boxes
We do not ship high-value items to P.O. boxes. Please provide a physical address for delivery.
International Shipping
We currently ship within the United States only. For international requests, please contact us directly to discuss available options and shipping rates.
Damages or Lost Packages
We take every precaution to ensure your item arrives safely. However, if your order arrives damaged or does not arrive within the expected timeframe:
Please contact us immediately at [your email] or [your phone number].
Save all packaging materials and damaged goods before filing a claim.
We will assist you in filing a claim with the carrier and resolving the issue promptly.
Contact Information
If you have any questions about your shipment, please contact us at:
📧 info@rittenhouseestatebuyers.com
📞 800-636-6000
Payment
We accept cash, bank wire, and all major credit/debit cards (Visa, MasterCard, Amex, Discover).
A 3% processing fee applies to all credit and debit card payments.
To avoid fees, customers are welcome to pay via cash or bank wire transfer.
Full payment is due at the time of purchase, and items are released or shipped once funds clear.
All sales are final, and high-value transactions may require ID verification.
How Does the Selling Process Work?
You can sell to us in-store or online — whichever is more convenient for you.
If you visit our showroom, you’re welcome to walk in or make an appointment for a private evaluation. Our team will inspect, authenticate, and evaluate your items before making a cash offer based on current market value and salability.
Prefer to sell online? Our sister company, SellMyJewelry.com, makes it simple. You’ll receive a free, insured mail-in kit to send your items. Once received, we go through the same inspection and evaluation process and make a cash offer. If you choose not to sell, your items are returned at no cost to you.
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Book an Appointment to View an Item In-Person
Located in the heart of Philadelphia on 250 South 18th St, just steps from Rittenhouse Square.
Walk-ins are always welcome, or book a private appointment for a one-on-one experience with our experts.