Omega Tank Vintage Swiss Watch, Unique Leopard Patina, Art Deco Style, Cal. 20F
Delivery Time Estimator
Standard Shipping:
Express Shipping:
A true vintage gem, this Omega Cal. 20F embodies classic 1940s design with its rectangular case and refined proportions. Completely authentic and original, this timepiece showcases an unrestored dial with a distinctive “leopard” patina, giving it a unique character that only time can create.
Housed in a stainless steel case, this Omega features elegant numerals and a sub-seconds dial at 6 o’clock, capturing the charm of early 20th-century watchmaking. Powered by the Omega Caliber 20F.
Perfect for collectors or those who appreciate true vintage aesthetics.
- Case size: 22 mm x 38 mm
- Thickness: 8,5
- Case material: Stainless steel
- Movement: Cal. 20F
- Swiss Made
Additional photos or videos of the watch
We can send additional photos if needed, including close-ups of the watch movement, back case, or any other specific details.
Simply contact us here, and a member of our team will be happy to assist!
Watch servicing information
All watches in our shop are in full working condition, having been professionally serviced by a certified watchmaker. Each watch undergoes a final inspection prior to shipping to ensure quality and reliability.
Shipping
Standard Delivery: 7-21 business days, depending on location. Free for all orders.
Express Delivery: 3-10 business days, depending on location, at a cost of $30.
Processing Time: 3-5 business days for all orders, regardless of shipping method.
All parcels are fully insured and carefully packaged to ensure they arrive safely. For specific delivery estimates based on your country, please visit this page.
Warranty
Each watch purchased from us includes a warranty to ensure its quality and performance. The warranty covers movement and functional issues, with specific terms based on the type of watch (1 year for mechanical and automatic watches, 6 months for quartz watches). For more details, please visit this page.
Why should you buy watches from our store?
- We offer a curated selection of rare, unique, authentic or beautifully restored vintage and customized watches.
- Enhance your purchase with optional add-ons: choose a gift box or an additional strap, available for an extra fee.
- Personalization options are available to tailor your items to your specifications.
- We offer engraving on the back of your watch, with font options available. Engravings are $2 per letter or symbol; please contact us to arrange this service.
- All our watches come with a warranty to ensure your peace of mind.
- Looking for a specific watch? Reach out to us, and we’ll do our best to help you locate it.
Personalize Your Watch with Custom Engravings
Make your watch truly one-of-a-kind and keep the memories alive forever.
Engraving Cost Calculator

After completing your purchase, please contact us to arrange engraving details and make a separate payment for the engraving.*
*Personalized items cannot be returned or exchanged, but are still covered under our warranty.


Fast Shipping
Enjoy fast worldwide shipping and easy returns for a seamless shopping experience.

Expert Support
Get help from our watch experts anytime via chat or email.

Curated Collection
Discover unique, rare watches that are tested and verified by our team.

Satisfied Customers
Hundreds of happy customers and genuine reviews to boost your confidence.