Omega Speedmaster Speedmaster Professional Moonwatch
Reference 3590.50.00
About this watch
The Omega Speedmaster Professional Moonwatch is a masterpiece of horological excellence. Its sleek black dial and stainless steel case exude timeless elegance. The iconic design features stick indexes and stick hands, providing a classic look that's both functional and stylish. The tachymeter bezel serves a practical purpose, allowing wearers to measure speed over a known distance. With its 48-hour power reserve and water resistance of up to 50 meters, this watch is designed for daily wear and casual outings. Its storied past, dating back to 1968, makes it a symbol of adventure, precision, and history. The Omega caliber 861 movement has stood the test of time, combining rich history with modern precision. This is not just a watch; it's an investment in fine craftsmanship and a piece of history that has been to the moon.
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Key Features
- Omega caliber 861 hand-wound movement
- 48-hour power reserve
- Tachymeter bezel for measuring speed
- Water resistance up to 50 meters
- 42mm diameter stainless steel case
- 20mm lug width for strap customization
- Closed back with plexi glass crystal
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch
- Reference
- 3590.50.00
- Movement
- 861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Plexi
- Water Resistance
- 50
Current Listings
![[WTS] OMEGA Speedmaster Moonwatch Professional White Dial Stainless Steel Watch 42mm - 310.30.42.50.04.001](https://preview.redd.it/vwlsthqrfn7g1.jpg?width=640&crop=smart&auto=webp&s=5c70fa3f03ea9a0416faacd06ed880ce3af6ece9)
OMEGA Speedmaster Moonwatch Professional White Dial Stainless Steel Watch 42mm - 310.30.42.50.04.001
This Omega Speedmaster Moonwatch Professional features a white dial and is powered by the manual wind Caliber 3861 movement.
- Condition: good condition, shows some signs of wear
- Movement: Caliber 3861 (manual wind)
- Case size: 42mm diameter
- Crystal: sapphire
![[WTS] Omega Speedmaster Triple Date](https://preview.redd.it/cryp1wlgdn7g1.jpg?width=640&crop=smart&auto=webp&s=942679f0d0607c9226942c53a3a6bf5b295a3c79)
Omega Speedmaster Triple Date
This Omega Speedmaster Triple Date is a complete timepiece with some minor missing items. It features an additional set of links, which adds convenience for wearers.
- Condition: good shape
- Cards included: full set minus one card
![[WTS] Omega Speedmaster Date Casino | 3210.52 | 40mm](https://preview.redd.it/xu921mrgym7g1.jpg?width=640&crop=smart&auto=webp&s=58c94af8d1b6b389f3df6967e95481bc7cd606ff)
Omega Speedmaster Date Casino | 3210.52 | 40mm
This Omega Speedmaster is a 40mm watch with a 7.5" bracelet.
- Case size: 40mm
- Bracelet length: 7.5"
- Payment methods: Zelle, Venmo, Western Union
![[WTS] Omega Speedmaster white dial full kit $7450 shipped](https://preview.redd.it/yw96b37stm7g1.jpg?width=640&crop=smart&auto=webp&s=161dfabc8b0b81be1f0681f5b02c36a3c52ac179)
Omega Speedmaster white dial full kit $7450 shipped
A pre-owned Omega Speedmaster with a white dial, available for purchase. The watch comes with additional links and is dated from 2024.
- Condition: Good condition with light swirls on high polished areas
![[WTS] (Omega) Speedmaster Reduced 3510.50](https://preview.redd.it/4ccwlmhuhm7g1.jpg?width=640&crop=smart&auto=webp&s=4b0c69c5b10fc655f518f6e8e456b18f0dec6db8)
(Omega) Speedmaster Reduced 3510.50
For sale is a 1998 Omega Speedmaster Reduced with very good external condition and internally running well.
- Condition: very good external condition, running well internally
- Year: 1998
![[WTS] Omega Speedmaster White Ceramic. 38mm](https://preview.redd.it/147vk912em7g1.jpg?width=640&crop=smart&auto=webp&s=96aacc01b1013cb1f9b637f56ff729ec74a9f89a)
Omega Speedmaster White Ceramic. 38mm
Up for sale is a Omega Speedmaster White Ceramic, a 38mm watch with great lume.
- Size: 38mm
- Lume: great
![[WTS] Omega Speedmaster 3520.53 Box & Card - $2,900](https://preview.redd.it/mbnhqw06dh7g1.jpg?width=640&crop=smart&auto=webp&s=3a8dd25b9b291821ec58c507e92adb46ae36d0ca)
Omega Speedmaster 3520.53 Box & Card - $2,900
This Omega Speedmaster 3520.53 is a full kit with an automatic movement and measures 39mm in diameter, featuring a steel case on an original Omega Steel bracelet.
- Condition: Great condition
- Case size: 39mm
- Movement type: Automatic
![[WTS] Omega Speedmaster Pro White](https://preview.redd.it/w2gkqhll2h7g1.jpg?width=640&crop=smart&auto=webp&s=bad86dca9c92e8cfa86f1b1b09a961b783998bcd)
Omega Speedmaster Pro White
Up for sale is a beautiful Omega Speedy Pro White Dial, it comes with box & papers dated 09/2025 and has been worn just a few times since purchase.
- Condition: Great, minimal wear
- Movement: 3861 Manual Wind
- Size: 42mm diameter
- Strap: Original rubber strap
![[WTS] Omega Speedmaster Professional Moonwatch Straps](https://preview.redd.it/12enp6b1af7g1.jpg?width=640&crop=smart&auto=webp&s=d00c88e7e270f090a20d56bb74f3725ec13589b6)
Omega Speedmaster Professional Moonwatch Straps
This Omega Speedmaster Professional Moonwatch comes in mint condition, with two additional straps available. The sailcloth strap has a tiny hairline on the clasp otherwise appears unused.
- Condition: Mint Condition
- Strap prices: Sailcloth: $475 (with clasp), $350 (just strap), Rubber: $550 (with clasp), $400 (just strap)
- Price for both straps: $975 (with clasps)