We make luxury accessible for all. We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence.
We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence | About us
This vintage Omega Seamaster 300M showcases classic diving elegance with its blue wave dial and unidirectional bezel. In good condition with authentic patina, this 36mm Swiss timepiece transitions seamlessly from boardroom to weekend adventures. The automatic movement and robust stainless steel construction make it perfect for the discerning collector seeking both heritage and everyday reliability.
Please note that the majority of our items are vintage and therefore have tales to tell unless stated otherwise. Therefore, please look at pictures, descriptions and measurements provided as they give you the best idea of the story this item has to tell.
* Please note that when you buy a vintage product, the dimensions may vary slightly from a new one depending on previous care and storage.
Q: What is the Omega Seamaster 300M 36mm Ref 2551.80? A: It’s a vintage, Swiss‑made automatic dive watch from Omega’s Seamaster Professional line, featuring a 36mm stainless steel case, blue wave dial, unidirectional bezel and a date display. The 36mm size offers a versatile, classic profile suitable for everyday wear.
Q: Is it water‑resistant and can I swim or dive with it? A: The Seamaster 300M was originally rated to 300 metres. However, water resistance on vintage watches is not guaranteed. We recommend avoiding swimming or submersion unless the watch has been recently serviced with new gaskets and pressure‑tested by a qualified watchmaker. Always ensure the crown is fully screwed down before any exposure to moisture.
Q: What movement does this reference use? A: It is an automatic self‑winding Omega movement. Many 2551.80 examples house the Omega Calibre 1120 (based on the ETA 2892‑A2), known for reliability and smooth winding. Exact movement can vary; contact us if you’d like us to confirm the calibre in this specific piece.
Q: How do I set the time and date? A: Unscrew the crown anti‑clockwise. Position 1: manual wind (about 20–30 turns if the watch has stopped). Position 2: quickset the date. Position 3: set the time. Avoid changing the date between approximately 8pm and 2am to protect the mechanism. When finished, push the crown in and screw it down firmly to maintain water resistance.
Q: What wrist size does 36mm suit, and is it unisex? A: The 36mm case wears well on small to medium wrists and offers a refined, understated presence that many consider unisex. If you’re unsure about fit, share your wrist measurement and we’ll advise on sizing and adjustment before shipping.
Q: How does the bezel work and how should I use it? A: The bezel is unidirectional for safety. To time an interval, align the bezel’s pip with the minute hand; elapsed minutes are then read against the bezel markings. Turn only anti‑clockwise, and avoid forcing it if sand or debris is present—rinse gently and clean before use.
Q: What crystal does it have, and is it scratch‑resistant? A: Most Seamaster 300M models of this era feature a sapphire crystal, which is highly scratch‑resistant. We can confirm the crystal type on this specific watch upon request. Even with sapphire, avoid hard impacts and abrasive cleaners.
Q: What accuracy and service interval should I expect? A: A well‑maintained Seamaster 300M should keep good time within vintage tolerances. Omega and independent specialists generally recommend servicing every 5–10 years, or sooner if you notice timekeeping issues, moisture, or diminished power reserve. Keep the watch away from strong magnets to maintain accuracy.
Q: Can the bracelet be resized or swapped for a strap? A: Yes—we can size the bracelet for your wrist before dispatch. Additional links can often be sourced (subject to availability and potential cost). If you prefer a strap (rubber, leather, or NATO), we can advise on compatible options and correct fit for this reference.
Q: What is included, and do you guarantee authenticity and warranty? A: This piece is delivered as shown, with no accessories unless otherwise stated in the listing. A Retro Tale conducts professional authentication on every item and provides a 12‑month mechanical guarantee. Delivery is secure and insured.
Q: How can I verify the exact reference and production period? A: The reference is noted as 2551.80. Production period can be estimated via the serial number and case/movement details. We’re happy to verify these specifics and share additional photos or information on request.
SHIPPING
All orders are insured and trackable. Once your shipment has been issued, a link to our Track & Trace service will be provided where you can track your shipment and check delivery status online.
A Retro Tale is registered for UK VAT. All prices on the website include shipping, customs, and VAT for deliveries to the UK.
These charges are typically collected by the shipping carrier at the time of delivery and are not included in the product price.
We offer secure shipping via DHL and UPS with the following delivery time:
Outside Europe: 3-6 business days.
RETURNS
A Retro Tale offers 14 days return policy upon receipt of your order.
In order to request a return, please email [email protected] with your order number and state ”return request” in your email. From there, our Customer Support will confirm that your return request has been approved and further instructions will be provided by email.
Please note that the return shipping fee is covered by the returnee and all return shippings to A Retro Tale must be traceable. Thus, please retain your receipt of shipping and tracking number until your return has been completed and you have received your refund.
AUTHENTICITY GUARANTEED
A Retro Tale specialises in vintage and pre-owned goods from the world's most loved fashion houses. We guarantee that all of our products are 100 percent authentic. Every item sold on our site undergoes a rigorous authentication process, in which our experts delve deep into the heritage of a brand via its craftsmanship techniques. This requires a rigorous and methodical process.
For us, authentication is about more than expertise; it offers a fascinating insight into the history of fashion and the craftsmanship involved in production.
Please allow up to 10 business days for your return to be completed from the return shipping date as shipping time might vary depending on shipping country and shipping provider.
/ Watches
/ Men's Watches
2 195 £
• Stainless steel case and bracelet
• Blue wave dial
• Blue unidirectional bezel
• Date display
• 36mm case size
• Automatic movement
• Vintage
