Omega Speedmaster Broad Arrow Speedmaster Broad Arrow Stainless Steel / Diamond / MOP
Reference 3855.75.12
About this watch
The Omega Speedmaster Broad Arrow 3855.75.12 is a stunning luxury watch that combines traditional watchmaking with modern aesthetics. This timepiece features a mesmerizing mother-of-pearl dial adorned with diamond indexes, adding a touch of opulence and elevating it to an extraordinary level. The gem-set bezel adds a luxurious touch that complements the sophistication of the MOP dial. The Omega caliber 3303 movement is renowned for its reliability and accuracy, boasting a power reserve of up to 55 hours and a frequency of 28,800 vibrations per hour. The chronograph function is where the Speedmaster truly shines, with a column-wheel design that feels smooth and precise. This watch excels in versatility, easily transitioning from a day at the office to a night out on the town, and its stunning design makes it a conversation starter.
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Key Features
- Mother-of-pearl dial
- Gem-set indexes and bezel
- Omega caliber 3303 movement with 55-hour power reserve
- Chronograph function with column-wheel design
- Sapphire glass with scratch-resistance
- Water resistance up to 100 meters
- 42mm stainless steel case with ergonomic design
Specifications
- Brand
- Omega
- Family
- Speedmaster Broad Arrow
- Model
- Speedmaster Broad Arrow Stainless Steel / Diamond / MOP
- Reference
- 3855.75.12
- Movement
- 3303
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Case
- Stainless Steel 42mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
Omega Speedmaster Broad Arrow 3551.20 White Dial Chronograph
This Omega Speedmaster Broad Arrow chronograph features a 42mm stainless steel case and mechanical automatic movement, with date and chronograph functions.
- Condition: 95%
- Case size: 42mm diameter
- Movement type: Mechanical Automatic

1999 Omega Speedmaster Broad Arrow Ref: 3594.50 with Box and Papers
This is a 1999 Omega Speedmaster Broad Arrow Ref: 3594.50, featuring a black chronograph dial with Luminova stick markers and a stainless steel bezel.
- Condition: Excellent
- Case Size: 42mm
- Bracelet Links: 15 links
![[WTS] Omega Speedmaster Broad Arrow – Ref. 3594.50 – Excellent Condition – $3,250](https://preview.redd.it/68k5vx1iqcye1.jpg?width=640&crop=smart&auto=webp&s=3fbe2a83d243afbed59dfa071f55a0f6fbbd83a1)
Omega Speedmaster Broad Arrow – Ref. 3594.50 – Excellent Condition – $3,250
This Omega Speedmaster Broad Arrow is in excellent condition with minimal oxidation on the hands, making it a rare find for this reference.
- Condition: Excellent
- Bracelet Material: Stainless steel
- Case Size: Not specified
![[WTS] Omega Speedmaster Broad Arrow 1957 321.10.42.50.01.001 - Automatic Co-Axial 3313](https://external-preview.redd.it/YW9vcHh2cG5vOXllMbfud_fA4Fm__MgwnBa3VAhag3fQ8CpValo4fa9wUiIH.png?format=pjpg&auto=webp&s=557c3a1787e7be9fb9ca4e00ab320201f7f10439)
Omega Speedmaster Broad Arrow 1957 321.10.42.50.01.001 - Automatic Co-Axial 3313
This Omega Speedmaster Broad Arrow features a 42mm case with a broad arrow handset and red '1957' marking, housing the Omega Caliber 3313C movement with tri-level co-axial escapement. It has a date quickset at 6 o'clock and comes with box and papers.
- Case size: 42mm
- Water resistance: 100m
- Movement: Omega Caliber 3313C (based on Frederic Piguet 1285)

1999 Omega Speedmaster Broad Arrow Ref: 3594.50 with Box and Papers
This 1999 Omega Speedmaster Broad Arrow features a 42mm case with an excellent stainless steel bezel and black chronograph dial, along with Luminova stick markers and broad arrow hands.
- Condition: Excellent
- Case size: 42mm
- Bracelet links: 15
- End links: 840

1999 Omega Speedmaster Broad Arrow Ref: 3594.50 with Box and Papers
A 1999 Omega Speedmaster Broad Arrow with a 42mm case and excellent condition stainless steel bezel, black dial, and broad arrow hands. It comes with the original box, papers, booklet holder, and warranty card.
- Condition: Excellent
- Case size: 42mm
- Bracelet links: 15
- End links: 840

1999 Omega Speedmaster Broad Arrow Ref: 3594.50 with Box and Papers
This 1999 Omega Speedmaster Broad Arrow features a 42mm stainless steel case with a black chronograph dial and broad arrow hands.
- Condition: Excellent
- Case size: 42mm diameter
- Bracelet links: 15 + 840 end links
- Box and papers included: yes