Omega Speedmaster Speedmaster Professional Moonwatch Big Box / Sapphire
Reference 311.33.42.30.01.002
About this watch
The Omega Speedmaster Professional Moonwatch Big Box / Sapphire is a masterpiece of luxury watchmaking, blending timeless design with cutting-edge technology and rich historical significance. This iconic timepiece boasts a black dial with stick and dot indexes, set within a robust yet refined 42 mm round stainless steel case. The sapphire crystal adds an extra layer of protection while providing crystal-clear visibility. One of the standout features is its tachymeter bezel, allowing you to measure speed based on time traveled over a fixed distance. This watch combines form and function, with precision-designed stick hands, a small seconds hand for added sophistication, and luminous indexes that shine bright in low-light conditions. The Omega Caliber 1863 movement represents the luxury version of its predecessor, the 1861, showcasing Omega's dedication to precision and craftsmanship. With a power reserve of 48 hours and a frequency of 21,600 vibrations per hour, you can trust that this watch will keep ticking accurately. The chronograph feature is a must-have for any serious timepiece, perfect for timing events or tracking laps. The pushers on the side are tactile and satisfying, giving users a sense of control and precision. With a water resistance rating of 50 meters and durable stainless steel construction, this watch can handle splashes and brief submersion, making it suitable for everyday wear. Whether you're a seasoned collector or a first-time buyer, the Omega Speedmaster Professional Moonwatch Big Box / Sapphire is a tribute to human achievement and a testament to Omega's craftsmanship.
Key Features
- 42 mm round stainless steel case
- Sapphire crystal for enhanced protection and visibility
- Omega Caliber 1863 hand-wound movement with 48-hour power reserve
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch Big Box / Sapphire
- Reference
- 311.33.42.30.01.002
- Movement
- 1863
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
Omega Speedmaster Moonwatch 1863 - Sapphire - 311.33.42.30.01.002 (excellent)
This Omega Speedmaster Professional Moonwatch 1863 Sapphire is a high-end watch featuring a 42mm stainless steel case, powered by the Omega 1863 Calibre.
- Condition: Excellent
- Case size: 42mm diameter
- Movement: Omega 1863 Calibre
![Help/advice for selling my Omega Speedmaster [wts]](https://preview.redd.it/e4fw5holekwf1.jpg?width=640&crop=smart&auto=webp&s=a9ed1a95f9b54e4f83d5e8df309c7e112f51c323)
Help/advice for selling my Omega Speedmaster
The seller is looking for advice on how to securely sell their four-figure Omega Speedmaster, citing concerns about scams and bot warnings.
- Watch Model: Speedmaster
- Seller Type: eBay
![[WTS] Omega Speedmaster Reduced. 3510.50. Automatic.](https://preview.redd.it/qpbwi7k91kwf1.jpeg?auto=webp&s=21d77b72cecc84f69a3398f55246699063a9602a)
Omega Speedmaster Reduced. 3510.50. Automatic.
This Omega Speedmaster Reduced is a well-maintained automatic watch with a sleek design.
- Condition: Overall clean. Runs strong.
- Shipping method: Fedex with insurance
- Shipping location: NJ USA
- Location of other listings: https://www.watchrecon.com/?query=watchex_enterprises&last_days=0
![[WTS] 2022 Omega Speedmaster Professional Moonwatch Sapphire 310.30.42.50.01.002 Full Set](https://preview.redd.it/pwpxxtzoyjwf1.jpg?width=640&crop=smart&auto=webp&s=8b6061a3767aed4ca8da526ef7dbd861a4e96f6b)
2022 Omega Speedmaster Professional Moonwatch Sapphire 310.30.42.50.01.002 Full Set
2022 Omega Speedmaster Professional Moonwatch Sapphire in stainless steel with a black dial and bezel.
- Condition: Very nice preowned condition with some light scratches
- Case material: stainless steel
- Case dimensions: 42mm diameter
- Bezel material: stainless steel
![[WTS] Omega Speedmaster. Broad Arrow. Gorgeous Dial. See through movement. 馃敟](https://preview.redd.it/yqbmrqerhjwf1.jpeg?auto=webp&s=904c6c39dd58f70a3a31f76b918356bbd54c4bdb)
Omega Speedmaster. Broad Arrow. Gorgeous Dial. See through movement. 馃敟
This Omega Speedmaster features a Broad Arrow dial and a see-through movement, making it a stunning timepiece.
- Movement: automatic
- Dial: broad arrow dial
- Shipping: Fedex with insurance
![[WTS] Omega Speedmaster Professional ( 310.30.42.50.01.001 ) - Like New!](https://preview.redd.it/ielu1thsbjwf1.jpg?width=640&crop=smart&auto=webp&s=a44c8baab0d4a38ae90cfe6d8bc2c97b91567c4f)
Omega Speedmaster Professional ( 310.30.42.50.01.001 ) - Like New!
A 42mm Omega Speedmaster Professional in amazing condition, with minimal wear and a complete set of accessories.
- Condition: Like New
- Case size: 42mm diameter
- Movement type: automatic
![[WTS] 2025 Omega Speedmaster Moonwatch Sapphire Sandwich 310.30.42.50.01.002 Full Set](https://preview.redd.it/u9w2uegatiwf1.jpg?width=640&crop=smart&auto=webp&s=34e4f64a430c38e817386e688e40658736fb9cb0)
2025 Omega Speedmaster Moonwatch Sapphire Sandwich 310.30.42.50.01.002 Full Set
A 2025 Omega Speedmaster Professional Moonwatch Sapphire Sandwich, purchased in January 2025 and running perfectly.
- Condition: Excellent preowned condition with minor signs of wear
- Year: 2025 (factory warranty until Jan 2030)
- Size: 42mm diameter
- Retail: $9000
![[WTS] Omega Speedmaster Dark Side Moon Apollo 8 44mm Ceramic Box Papers 2024](https://preview.redd.it/ujedlzujziwf1.jpg?width=640&crop=smart&auto=webp&s=11e90cf94e1f010160bb18cc421c62f9392e24e9)
Omega Speedmaster Dark Side Moon Apollo 8 44mm Ceramic Box Papers 2024
A wonderful example of the Omega Speedmaster Dark Side Moon Apollo 8 model, featuring a black ceramic skeletonized dial and updated laser ablated moon surface. Paired with a Saturn V rocket constant seconds hand, this is one of the most detailed black ceramic watches to wear.
- Condition: Mint condition, appears completely unworn
- Case size: 44.25mm
![[WTS] Omega Speedmaster Mark II](https://preview.redd.it/8lm4vlj4tiwf1.jpg?width=640&crop=smart&auto=webp&s=20e62d5010952579c2c281e1a62e5acbd0512ef8)
Omega Speedmaster Mark II
A 70's Omega Speedmaster Mark II in great shape, keeping time and chronograph functioning as it should. The watch has a chunky case that balances out with the drape of the bracelet, making it wear well.
- Condition: Excellent, with minor degradation of paint on hour counter hand
- Case Dimensions: 42.5mm width x 45.5mm length x 15mm thickness
- Bracelet Adjustability: expandable to accommodate wrists up to 6.75"
- Water Resistance Status: not guaranteed