Identification
- Brand
- Omega
- Model
- Speedmaster Reduced
- Reference
- 35105000
- Year of production
- 1991
- Gender
- Men
- SKU
- AK10577











Margin scheme under Section 25a UStG · Insured shipping included
Omega Speedmaster Reduced Steel 3510.50.00
Cologne Watch Düsseldorf
Schadowstraße 11
40212 Düsseldorf
Germany
Cologne Watch Köln
Benesisstraße 24-32
50672 Köln
Germany
Choose options
Description
The Omega Speedmaster Reduced with the reference 3510.50.00 is the smart, advanced sister of the legendary "Moonwatch." When it was introduced in 1988, Omega created the perfect alternative for those who appreciate the iconic design of the world's most famous chronograph but prefer a more compact format and the convenience of an automatic winding. With its perfectly balanced proportions, the "Reduced" captures the unwavering spirit of the space age while offering an incomparable smooth wearing experience in everyday modern life. It is a true cult classic of the 1990s and 2000s and the ideal entry into the fascinating Speedmaster universe.
The perfectly balanced proportions: With a case diameter of 39 mm and a significantly shorter lug-to-lug length, the "Reduced" fits noticeably more harmoniously on the wrist than the classic 42 mm Moonwatch. It is thus the ultimate Unisex chronograph.
The iconic dial design: The matte black dial impresses with the classic tri-compax layout. Compared to its bigger sister, the subdials for the small seconds, the 30-minute, and the 12-hour counters are positioned slightly closer to the outer edge due to the movement construction, giving the "Reduced" its characteristic, distinctive face.
The legendary tachymeter bezel: The fixed, black anodized Aluminium bezel carries the famous tachymeter scale. As a historic design element of motorsport, it serves for quick speed measurement and gives the chronograph its unmistakable instrument aesthetic.
Warm Hesalite glass with nostalgia factor: To preserve the authentic character of the early space watches, a domed Hesalite glass (Acrylic Glass) protects the dial. It gives the watch a beautiful, warm glow when light hits it from the side and can be easily polished in everyday use. In the center of the glass, there is a tiny embossed Omega logo as an exquisite authenticity feature.
Highly efficient automatic movement (Caliber 3220): While the Moonwatch traditionally needs to be wound by hand, the "Reduced" houses the automatic Omega caliber 3220 (based on the ETA 2892-A2 with a Dubois-Dépraz chronograph module). It offers a power reserve of approximately 40 hours and ensures worry-free comfort in daily use.
The snug stainless steel bracelet: The classic is worn on the characteristic fine-link stainless steel bracelet with brushed and polished elements. Thanks to the small links, the bracelet wraps extremely flexibly around the wrist and guarantees a feather-light wearing comfort.
True vintage versatility: Due to the classic 18 mm lug width, the reference 3510.50.00 is a true "strap monster." Whether on the original steel bracelet, a sporty NATO strap, or an elegant vintage leather strap – this watch changes its character in no time and adapts to any style.
A sought-after neo-vintage classic: Production of the reference 3510.50.00 was discontinued in 2009. Today, this era of the Speedmaster Reduced is considered an extremely sought-after and value-stable collector's classic. It combines the immortal DNA of the moon landing with contemporary everyday suitability and excellent wearing comfort.

Specifications
What you will receive
Before delivery, our watchmakers check every watch for authenticity, function and condition.
The exact scope of delivery is listed transparently in the product details.
12-month Cologne Watch guarantee on movement and functionality – in addition to your statutory warranty rights.
Shipping is fully insured, with tracking and personal handover.
For online purchases, you can return the watch within the statutory withdrawal period.
On request, we hand over the watch in person at Cologne Watch Köln.
Locations
This watch is available at Cologne Watch Köln – feel free to visit us in person.
Before purchase
Alternatively, you can view and purchase your desired watch directly at our store in Cologne or Düsseldorf.
Yes, we guarantee the authenticity of every watch 100%. Each watch is thoroughly inspected by our experts for authenticity and functionality before sale. You will, of course, receive a proper dealer invoice with complete documentation.
All watches are technically inspected and professionally refurbished where necessary. Please refer to the condition description in the product details for the exact cosmetic and technical condition.
Whether the original box and papers are included is stated in the product details for each watch. Regardless, you will of course always receive a proper dealer invoice with complete documentation for your watch.
Every watch comes with a 12-month warranty covering the movement. In addition, you are of course fully entitled to your statutory warranty rights.
We accept the following payment methods:
Yes, we accept luxury watches from renowned brands as trade-ins. Contact us with details about your watch (brand, model, condition, accessories), and we will make you a fair offer that can be credited against the purchase price.
Yes, every watch is shipped fully insured via UPS Express or FedEx. We assume full responsibility until the watch has arrived safely with you.
Within Germany, 1–3 working days (free shipping). Within the EU, 2–4 working days. Internationally, 2–5 working days. Shipping costs for the EU and international destinations are calculated at checkout.
Yes, we ship worldwide via FedEx. Please note that import duties may apply, the amount of which is beyond our control.
Yes, visit us in Cologne (Benesisstr. 24–32, 50672 Cologne) or Düsseldorf (Schadowstrasse 11, 40212 Düsseldorf).
Yes, the 14-day right of withdrawal applies to online purchases. You may return the watch within 14 days without giving a reason. Please contact us in advance so that we can arrange insured return shipping for you. You can find all the details in our information on the right of withdrawal.