Omega Speedmaster Speedmaster Professional Moonwatch Plexi / See-Through / Leather
Reference 3872.50.01
About this watch
The Omega Speedmaster Professional Moonwatch Plexi is a stunning celebration of design, functionality, and history. Its sleek stainless-steel case, measuring 42mm in diameter, strikes a perfect balance between elegance and masculinity. The black dial with stick and dot indexes is both stylish and functional, while the tachymeter bezel adds a sporty touch. The open case back showcases the intricate workings of the Omega caliber 1863 movement, allowing watch enthusiasts to appreciate the craftsmanship that goes into each timepiece. This hand-wound chronograph features 18 jewels and boasts a power reserve of 48 hours, delivering accurate timekeeping with its frequency of 21,600 vibrations per hour. The chronograph functionality is where this watch truly shines, allowing you to measure elapsed time with precision. With a water resistance of 50 meters, the Omega Speedmaster Professional Moonwatch can handle splashes and brief immersions. Its rich history adds a layer of nostalgia and significance to the watch, making it not just a fashion statement but also a smart investment. Whether you're a seasoned collector or a first-time buyer, this watch offers something special for everyone.
Buy Now on Jomashop
This is an affiliate link
Key Features
- Omega caliber 1863 movement
- Hand-wound chronograph with 18 jewels
- 48-hour power reserve
- Tachymeter bezel
- Plexiglass crystal
- Open case back
- 50-meter water resistance
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch Plexi / See-Through / Leather
- Reference
- 3872.50.01
- Movement
- 1863
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Plexi
- Water Resistance
- 50
Current Listings
![[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
![[WTS] OMEGA Speedmaster '57 Heritage, George Clooney, Neovintage Chrono, rare automatic version](https://preview.redd.it/7u6j0k72oiwf1.jpg?width=640&crop=smart&auto=webp&s=27790f4bb9fa695c48fe6e3d0fb644b1de8a2be1)
OMEGA Speedmaster '57 Heritage, George Clooney, Neovintage Chrono, rare automatic version
The OMEGA Speedmaster '57 Heritage is a rare automatic version that bridges two worlds: precision instrument and personal treasure. It features a black dial with beige indices, sub-dials at 9 and 3 o'clock, and recessed hour markers with Super-LumiNova.
- Condition: pre-owned with minor cosmetic flaws (AR coating mark)
- Case size: 41.5mm diameter
- Movement type: automatic chronograph
![[WTS] Omega Speedmaster Triple Date 3220.50 - 40mm - $2350](https://preview.redd.it/jetxtnzwhiwf1.jpg?width=640&crop=smart&auto=webp&s=af2985d234723c99732c2d02db67e15da488d2a1)
Omega Speedmaster Triple Date 3220.50 - 40mm - $2350
This Omega Speedmaster Triple Date 3220.50 features a classic look with additional Chronometer functionality, available for sale in very good condition.
- Condition: Very good pre-owned condition
- Case diameter: 40mm
- Crystal condition: clean
- Bracelet condition: desk rash, minor scratches
![[WTS][US] Omega Speedmaster First Omega in Space - FOiS - 310.30.40.50.06.001 - Full Set - Brand New](https://preview.redd.it/hsx2yrtisgwf1.jpg?width=640&crop=smart&auto=webp&s=c8ff20f6f1d8f58a73f650a308a372a99911aa1c)
[US] Omega Speedmaster First Omega in Space - FOiS - 310.30.40.50.06.001 - Full Set - Brand New
This Omega Speedmaster First Omega in Space watch is a brand new timepiece that comes with a full set, including the watch itself, box, historical manual, user manual, microfiber cloth, and other accessories. It features a fantastic condition with only stickers on the case and clasp.
- Condition: Brand New
- Case size: 40mm diameter
- Serial number included: true
![[WTS] Omega Speedmaster 3861 Hesalite (6k)and Sapphire (7k) 🔥Brand New 2024🔥](https://preview.redd.it/9wkavi90kgwf1.jpg?width=640&crop=smart&auto=webp&s=7104869d89c0daa7f00ec9c1145abee4d828b5e4)
Omega Speedmaster 3861 Hesalite (6k)and Sapphire (7k) 🔥Brand New 2024🔥
This listing is for a Brand New Omega Speedmaster 3861, available in both Hesalite and Sapphire crystal options. The watch comes complete with its original box, warranty card dated 2024, and other accessories.
- Condition: Brand New
- Material: Hesalite and Sapphire
- Year: 2024
![[WTS] Omega Speedmaster Professional Sapphire Sandwich ref. 310.30.42.50.01.002](https://preview.redd.it/2ddhe2tvtcwf1.jpeg?auto=webp&s=fd3f2720669a8fcfb96bcac1eecc72f1be22a80b)
Omega Speedmaster Professional Sapphire Sandwich ref. 310.30.42.50.01.002
- Type: Sapphire Sandwich ref.
![[WTS] Omega Speedmaster Racing 44mm Automatic](https://preview.redd.it/gi3v09aeu9wf1.jpg?width=640&crop=smart&auto=webp&s=7033db814682c77d45ae2e44f02e4caf3071dfa0)
Omega Speedmaster Racing 44mm Automatic
This Omega Speedmaster Racing is a pre-owned timepiece from 2018, featuring a leather strap with light wear and comes with its original packaging and documentation.
- Condition: very good condition
- Case size: 44mm
- Movement: automatic
![[WTS] 2025 Omega Speedmaster Silver Snoopy Award 50th Anniversary 310.32.42.50.02.001 - Brand New - $14,550](https://preview.redd.it/jzjn621i45wf1.jpg?width=640&crop=smart&auto=webp&s=379fec92bfa58a1cf98dd5d90d8a7fad4b6f025e)
2025 Omega Speedmaster Silver Snoopy Award 50th Anniversary 310.32.42.50.02.001 - Brand New - $14,550
The 2025 Omega Speedmaster Silver Snoopy Award 50th Anniversary watch is a highly sought-after edition with blue sub-dials and bezel, and a unique caseback.
- Condition: Brand New
- Year Of Manufacture: 2025
- Includes Accessories: yes, includes inner and outer box, cards, special loupe, cleaning cloth, instruction manuals
![[WTS] Omega OEM Deployant Clasp – Speedmaster Ref. 117Z017553 – Micro-Adjustment - 3861 Upgrade Kit](https://preview.redd.it/ldzei4kih4wf1.jpg?width=640&crop=smart&auto=webp&s=2369cb01e905eca1b412591f9b89792e44d81473)
Omega OEM Deployant Clasp – Speedmaster Ref. 117Z017553 – Micro-Adjustment - 3861 Upgrade Kit
This Omega OEM deployant clasp kit is designed for Speedmaster 3861 bracelets with or without micro-adjustment feature. It has a longer design than the stock 3861 bracelet clasp and features micro-adjustment for precise sizing.
- Condition: Excellent - minimal wear, fully functional
- Fitment: Omega Speedmaster bracelets
- Material: Stainless steel
- Feature: Micro-adjustment for precise sizing