Omega Speedmaster Professional Plexi
The Omega Speedmaster Professional Plexi is an iconic chronograph watch known for its rich history and association with space exploration. Often referred to as the "Moonwatch," it was the first watch worn on the moon during the Apollo 11 mission. The watch features a stainless steel case, a black dial with luminous hands and markers, a tachymetric scale on the bezel, and a sturdy Plexiglass crystal. The Speedmaster is powered by the Caliber 1861 or 3861 movement, which ensures precision and reliability. It typically comes with a stainless steel bracelet, though many enthusiasts also enjoy it on leather straps.
Pricing for the Omega Speedmaster Professional Plexi varies based on condition, age, and whether it includes original packaging and documentation. New models generally retail for around $5,350, while pre-owned versions can range from $3,500 to $5,000, depending on their condition and servicing history.
Ranking Criteria:
- Investment Value: 8/10 - The Speedmaster has a strong historical significance and a dedicated collector base, making it a good long-term investment.
- Pre-Owned Pricing: 7/10 - The pre-owned market is robust, with prices remaining stable over time; however, certain limited editions can command higher prices.
- Reliability: 9/10 - The watch is known for its durability and accuracy, having been tested under extreme conditions during space missions.
- Wow Factor: 10/10 - The rich history of the Speedmaster and its connection to the moon landing gives it an undeniable appeal among watch enthusiasts.
In San Diego, CA, the Omega Speedmaster Professional Plexi enjoys a healthy demand due to the city’s affluent demographic and interest in luxury timepieces. You can find the watch at authorized dealers such as Omega Boutique San Diego and other luxury watch boutiques. Resale shops like WatchBox or local jewelers may also carry pre-owned models.
For a buying guide, consider visiting Omega Boutique San Diego located in the Gaslamp Quarter for a selection of new and certified pre-owned models. Other luxury boutiques in the area often feature high-end timepieces, while resale shops provide a great opportunity to find well-maintained watches at competitive prices. Always check for authenticity and warranty when purchasing from a resale shop.
Frequently Asked Questions
How much does the Omega Speedmaster Professional Plexi cost?
Pricing for the Omega Speedmaster Professional Plexi varies based on condition, completeness of box and papers, and current market demand. See the Pricing and Market Value section above for current retail and pre-owned ranges.
Is the Omega Speedmaster Professional Plexi a good investment?
Resale value depends on the brand's market position, the model's collectibility, and the condition of the specific piece. Our investment ranking above gives a snapshot, but consult a professional appraiser before treating any watch as a financial asset.
What movement does the Speedmaster Professional Plexi use?
This model runs the Omega caliber 1861 Small Seconds Hours Minutes | Chronograph movement.
How do I authenticate a pre-owned Omega watch?
Verify the reference number (3570.50.00), check serial numbers against brand records, inspect the movement against known photos, and request service history. Authorized dealers and brand boutiques can confirm authenticity for a fee. Use our evaluation tool for a starting point.
What should come with this watch
A complete pre-owned set should include all of the following. Missing items typically reduce resale value 10-25%.
Service intervals and cost
Speedmaster Professional, Co-Axial chronograph. Independent watchmakers typically charge 30-50% less for the same service but may not have access to genuine Omega parts. Service includes movement overhaul, gasket replacement, and case polishing (refusable).

