Omega Speedmaster Speedmaster Moonwatch Professional Yellow Gold / Starmus
Reference 311.63.42.03.01.001
About this watch
The Omega Speedmaster Moonwatch Professional Yellow Gold / Starmus is a remarkable luxury watch that embodies technical prowess, rich history, and unique celebration of space exploration. The yellow gold finish is breathtaking, with a matte finish giving it a modern twist while retaining classic elegance. The black dial features stick and dot indexes for clean legibility, while the chronograph sub-dials allow easy tracking of elapsed time. At its core is the Omega caliber 1861 movement, a work of art designed for precision and reliability. With a power reserve of 48 hours and frequency of 21,600 vibrations per hour, this movement showcases technical excellence. As a chronograph, it delivers accuracy and ease of use, making it a favorite among pilots and racing enthusiasts. The Speedmaster Starmus is not just a pretty face; it's practical for everyday wear with a water resistance rating of 50 meters. Its exceptional rarity as a limited edition of only three units makes it a collector's item and wise investment.
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Key Features
- Omega caliber 1861 movement
- Yellow gold case with matte finish
- Black dial with stick and dot indexes
- Chronograph function with 48-hour power reserve
- Water resistance up to 50 meters
- 42 mm diameter and 20 mm lug width
- Limited edition of only three units produced
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Moonwatch Professional Yellow Gold / Starmus
- Reference
- 311.63.42.03.01.001
- Movement
- 1861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Case
- Yellow Gold 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS][US] Omega Speedmaster Moonwatch Professional Brown Leather Strap + Buckle Clasp - 20mm](https://preview.redd.it/cib2j332wkwe1.jpg?width=640&crop=smart&auto=webp&s=2824ae6e0053fdac4716b9b591a848a9ac994787)
![[WTS] Omega Speedmaster Reduced Two Tone](https://preview.redd.it/6ml5iy3llhwe1.jpg?width=640&crop=smart&auto=webp&s=97b911852a8384a8436498932c1f811ebf09ff3e)
Omega Speedmaster Reduced Two Tone
A rare two-tone Omega Speedmaster Reduced with a white dial and 18k gold bezel, in overall good condition for its age.
- Condition: good, with some wear on the case and bezel
- Age: unknown
- Movement: Cal 1140
- Case size: 39mm
![[WTS] Omega Speedmaster - First Omega in Space - $4,300 - Priced to Move!](https://preview.redd.it/xcwzy2r1zgwe1.jpg?width=640&crop=smart&auto=webp&s=a21dcd3bd89953fe38908862657577f7a03d4230)
Omega Speedmaster - First Omega in Space - $4,300 - Priced to Move!
The Omega Speedmaster is one of OMEGA's most iconic timepieces, inspired by the watch worn by astronaut Wally Shirra in 1962 as he orbited the earth. This numbered edition model features a bold varnished black dial with a small seconds dial and a central chronograph hand.
- Condition: Very good condition, minor signs of wear
- Case Size: 39.7 mm
- Case Material: Stainless steel
- Lug Width: 19 mm
2022 Omega Speedmaster Moonwatch Sapphire 42mm 310.30.42.50.01.002 Mint Complete
This 2022 Omega Speedmaster Moonwatch Sapphire 42mm is a first watch worn on the moon, featuring photos and a video on the seller's website.
- Condition: Minty fresh
- Case size: 42mm
- Year: 2022
- Contents: watch,inner & outer boxes,warranty card,pictogram,master chronometer,instruction booklet,black travel case,hang tag,cleaning cloth,Moonwatch Booklet
Omega Speedmaster Chronograph - Blue - Stainless Steel - 38mm - Mint
This Omega Speedmaster Chronograph features a 38mm stainless steel case, blue dial, and automatic movement.
- Condition: Pre-Owned - Mint
- Case size: 38mm diameter
- Bracelet type: Stainless Steel
- Dial color: Blue

Omega Speedmaster 321 Ed White
This Omega Speedmaster 321 Ed White is an original purchase from a US OB in 2023, worn sparingly since.
- Condition: Good condition with minor scuffs
- Warranty: includes warranty cards
- Links: all links included

2023 Omega Speedmaster �SNOOPY� 50th Anniversary 310.32.42.50.02.001 BOXES/PAPER
This is a 2023 Omega Speedmaster �SNOOPY� 50th Anniversary model, one of the most exclusive pieces in the watch world. It features a stainless steel case with a silver dial and comes with an OEM Omega stainless steel bracelet.
- Condition: Excellent pre-owned
- Case diameter: 42mm
- Water resistance: 50m depth rating
- Movement type: Manual

Omega Speedmaster Moonwatch Sapphire - 3861 - 310.30.42.50.01.002 (new / 2025)
This Omega Speedmaster Moonwatch Professional features a 42mm stainless steel case and is powered by the 3861 Omega Master Chronometer Movement.
- Condition: Brand new
- Case size: 42mm
- Movement type: 3861 Omega Master Chronometer