Omega Speedmaster Professional Moonwatch 31133423001002 Chronograph
The Omega, Speedmaster series features a stainless steel 42mm case, with a fixed bezel, a black dial and a scratch resistant sapphire crystal. Chronograph - sub-dials displaying: 60 second, 30 minute and 12 hour. The 20mm alligator leather band is fitted with a deployment clasp. This beautiful wristwatch, powered by a Omega Calibre 1863, Swiss hand wind movement, supporting: chronograph, hour, minute, second, tachymeter functions. This watch has a water resistance of up to 165 feet/50 meters, suitable for short periods of recreational swimming, but not diving or snorkeling. This stylish Swiss-made timepiece is sure to complete any man's collection.
The Omega, Speedmaster series features a stainless steel 42mm case, with a fixed bezel, a black dial and a scratch resistant sapphire crystal. Chronograph - sub-dials displaying: 60 second, 30 minute and 12 hour. The 20mm alligator leather band is fitted with a deployment clasp. This beautiful wristwatch, powered by a Omega Calibre 1863, Swiss hand wind movement, supporting: chronograph, hour, minute, second, tachymeter functions. This watch has a water resistance of up to 165 feet/50 meters, suitable for short periods of recreational swimming, but not diving or snorkeling. This stylish Swiss-made timepiece is sure to complete any man's collection.
The Omega, Speedmaster series features a stainless steel 42mm case, with a fixed bezel, a black dial and a scratch resistant sapphire crystal. Chronograph - sub-dials displaying: 60 second, 30 minute and 12 hour. The 20mm alligator leather band is fitted with a deployment clasp. This beautiful wristwatch, powered by a Omega Calibre 1863, Swiss hand wind movement, supporting: chronograph, hour, minute, second, tachymeter functions. This watch has a water resistance of up to 165 feet/50 meters, suitable for short periods of recreational swimming, but not diving or snorkeling. This stylish Swiss-made timepiece is sure to complete any man's collection.
The Omega, Speedmaster series features a stainless steel 42mm case, with a fixed bezel, a black dial and a scratch resistant sapphire crystal. Chronograph - sub-dials displaying: 60 second, 30 minute and 12 hour. The 20mm alligator leather band is fitted with a deployment clasp. This beautiful wristwatch, powered by a Omega Calibre 1863, Swiss hand wind movement, supporting: chronograph, hour, minute, second, tachymeter functions. This watch has a water resistance of up to 165 feet/50 meters, suitable for short periods of recreational swimming, but not diving or snorkeling. This stylish Swiss-made timepiece is sure to complete any man's collection.
in 13 offers
The lowest price for Omega Speedmaster Professional Moonwatch 31133423001002 Chronograph right now is $6,800.00 at Geneva Blue, compared across 9 retailers.
The all-time low was $2,530.00 on 7 Feb 2026 — today's price is 169% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 2 Aug 2026.
Last updated at 02/08/2026 21:07:59
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| Watch Label | Swiss Made |
| Movement | Hand Wind |
| Engine | Omega Calibre 1863 |
| Power Reserve | 48 hours |
| Case Size | 42 mm |
Omega speedmaster moonwatch - 1985 — Geneva Blue
Omega 3870.50.31 Steel Black 42.0mm
Delivery $273
Omega Speedmaster Professional Moonwatch 145.022-71 Steel Black 42mm
Delivery $91
Omega 3873.50.31 Steel Black 42.0mm
Delivery $273
Omega Speedmaster Professional Moonwatch 3873.50.31 Steel Black 42mm
Free delivery
| Watch Label | Swiss Made |
| Movement | Hand Wind |
| Engine | Omega Calibre 1863 |
| Power Reserve | 48 hours |
| Case Size | 42 mm |
