Omega Speedmaster Moonwatch “Black Sapphire” Ref.310.30.42.50.01.002 42MM Black Dial Black Bezel Stainless Steel Bracelet Super Clone Watch With 1:1 Replica 3861 Movement

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N1 Factory Omega Speedmaster Moonwatch “Black Sapphire” Ref.310.30.42.50.01.002 super clone watch featuring a 42MM stainless steel case, black chronograph dial, black tachymeter bezel, sapphire crystal, stainless steel bracelet, and 1:1 replica 3861-style chronograph movement based on a modified Dandong 7750 platform.

Factory: N1 Factory
Model: Speedmaster Moonwatch Black Sapphire 310.30.42.50.01.002
Case Size: 42MM
Dial: Black Chronograph Dial
Movement: Dandong 7750 Modified 3861-Style Chronograph Movement
Bezel: Black Tachymeter Bezel
Bracelet: Stainless Steel Bracelet

Description

N1 Factory Omega Speedmaster Moonwatch

Omega Speedmaster Moonwatch “Black Sapphire” Ref.310.30.42.50.01.002 42MM Black Dial Black Bezel Stainless Steel Bracelet Super Clone Watch with Dandong 7750 Modified 3861-Style Chronograph Movement

This N1 Factory Omega Speedmaster Moonwatch “Black Sapphire” 310.30.42.50.01.002 super clone watch features a 42MM stainless steel case, black chronograph dial, black tachymeter bezel, sapphire crystal, stainless steel bracelet, and a 3861-style chronograph movement appearance based on a modified Dandong 7750 platform. It delivers the classic Moonwatch Professional look with a black dial, three-register chronograph layout, strong stainless steel bracelet presence, and a highly wearable daily sports-chronograph character.

Factory Version
N1 Factory

Produced by N1 Factory, this Speedmaster Moonwatch Black Sapphire super clone is selected for its classic black dial execution, stainless steel case finishing, black tachymeter bezel detail, and strong bracelet-based Moonwatch presentation.

Movement
Dandong 7750 Modified 3861 Style

Equipped with a modified Dandong 7750 chronograph movement finished with a 3861-style appearance, this version offers functional chronograph operation, stable daily running, and a more convincing Speedmaster-style visual configuration.

Dial Details
Black Moonwatch Chronograph Dial

The black dial features three chronograph subdials, white hands, white hour markers, fine minute track detail, Speedmaster-style printing, and a clean high-contrast layout that keeps the classic Moonwatch identity clear.

Case & Bracelet
42MM Case with Steel Bracelet

The 42MM stainless steel case is paired with a stainless steel bracelet and black tachymeter bezel, creating the familiar Speedmaster Professional wrist profile with strong versatility and daily-wear comfort.

Product Overview

The Omega Speedmaster Moonwatch “Black Sapphire” Ref.310.30.42.50.01.002 is one of the most classic modern Speedmaster configurations, known for its 42MM stainless steel case, black chronograph dial, black tachymeter bezel, sapphire crystal, and stainless steel bracelet. This N1 Factory super clone version captures the core Moonwatch Professional design language while keeping the watch practical for regular daily wear.

Compared with white dial or special-color Speedmaster versions, this black dial model is more traditional, more versatile, and closer to the iconic Moonwatch look. The black bezel frames the dial with strong contrast, while the steel bracelet gives the watch a solid and familiar sports-chronograph feel on the wrist.

For buyers looking for an Omega Speedmaster super clone with a classic black dial, 42MM Moonwatch case, stainless steel bracelet, sapphire crystal style, and Dandong 7750 modified 3861-style movement appearance, this N1 Factory 310.30.42.50.01.002 is a strong choice for daily wear and collection variety.

Core Configuration

Model: Omega Speedmaster Moonwatch Black Sapphire 310.30.42.50.01.002
Factory: N1 Factory
Case Size: 42MM
Movement: Dandong 7750 Modified 3861-Style Chronograph Movement
Dial: Black Chronograph Dial
Bezel: Black Tachymeter Bezel
Bracelet: Stainless Steel Bracelet
Function: Hours, Minutes, Small Seconds, Chronograph

Movement & Build Details

Dandong 7750 Modified Platform

This watch uses a modified Dandong 7750 chronograph movement platform, selected for functional chronograph operation, stable daily running, and practical usability in a Speedmaster-style super clone build.

3861-Style Movement Appearance

The movement is finished with a 3861-style visual direction, giving the watch a more complete Speedmaster Moonwatch presentation compared with basic chronograph movement configurations.

Chronograph Functionality

The chronograph layout supports start, stop, and reset operation, preserving the core timing-watch identity that makes the Speedmaster line so recognizable.

42MM Moonwatch Case

The 42MM stainless steel case delivers the familiar Moonwatch wrist presence. It feels sporty and substantial while remaining balanced enough for regular daily wear.

Black Dial Readability

The black dial with white hands and markers provides strong contrast and classic legibility, giving the watch a timeless Moonwatch appearance.

Steel Bracelet Wearability

The stainless steel bracelet provides a solid and versatile wearing feel, making this model suitable for daily outfits, travel, casual styling, and buyers who prefer a classic bracelet configuration.

Exterior Details

Stainless Steel Case

The stainless steel case uses the classic Speedmaster Professional profile with polished and brushed finishing, giving the watch a refined sports-chronograph appearance.

Black Tachymeter Bezel

The black tachymeter bezel is one of the defining details of the Speedmaster design, reinforcing the racing and professional timing-watch identity of the model.

Black Chronograph Dial

The black dial features three chronograph subdials, clean white markings, slim markers, and classic Speedmaster-style printing for a balanced and highly recognizable Moonwatch face.

Three-Register Layout

The three-register chronograph layout gives the dial its traditional Moonwatch structure, balancing small seconds and timing displays with a clean symmetrical appearance.

Sapphire Crystal

The sapphire crystal helps protect the dial while maintaining clear visibility of the black dial surface, subdials, markers, hands, and tachymeter scale.

Stainless Steel Bracelet

The stainless steel bracelet completes the classic Speedmaster look and gives the watch a more substantial wrist feel than leather or rubber strap versions.

Quality Control Before Shipping

Dial & Marker Check

We review dial cleanliness, marker alignment, hand placement, subdial balance, logo printing, minute track detail, and overall front-facing presentation before shipment.

Chronograph Function Test

Basic chronograph start, stop, and reset operation is checked to confirm functional response, subdial behavior, and acceptable hand return before dispatch.

Case Finishing Review

The stainless steel case, black bezel, crown, pushers, brushed areas, and polished transitions are checked for visible cosmetic issues and general presentation consistency.

Movement Operation

Basic movement operation is checked, including winding feel, time-setting response, chronograph engagement, seconds hand running condition, and general movement performance.

Bracelet & Clasp Inspection

The stainless steel bracelet, links, clasp security, end fitting, and overall wrist fit are reviewed to reduce avoidable issues before shipping.

Final Appearance Review

Each watch receives a final visual check covering overall finishing, dial presentation, bracelet fitment, assembly condition, and packing readiness before shipment.

Product Specifications

Model Name	N1 Factory Omega Speedmaster Moonwatch Black Sapphire Super Clone Watch
Reference	310.30.42.50.01.002
Collection	Omega Speedmaster Moonwatch Professional
Factory	N1 Factory
Case Size	42MM
Movement	Dandong 7750 Modified 3861-Style Chronograph Movement
Functions	Hours, Minutes, Small Seconds, Chronograph
Dial Color	Black
Dial Style	Black Chronograph Dial with Three Subdials
Case Material	Stainless Steel
Bezel	Black Tachymeter Bezel
Crystal	Sapphire Crystal
Bracelet	Stainless Steel Bracelet
Clasp	Omega Style Folding Clasp
Water Resistance	Daily splash resistance only; professional pressure testing is recommended before swimming or extended water exposure

Buying Note

Why This Version Stands Out

This N1 Factory Speedmaster Moonwatch Black Sapphire stands out for its classic black chronograph dial, black tachymeter bezel, 42MM stainless steel case, steel bracelet, sapphire crystal style, and Dandong 7750 modified 3861-style movement appearance.

Wearing Character

The watch has a classic and balanced Moonwatch wrist presence. The 42MM case and stainless steel bracelet make it suitable for daily wear while keeping a strong chronograph identity.

Design Personality

The black dial and black tachymeter bezel create the most traditional Speedmaster appearance, making this version more understated and versatile than white dial or special-edition colorways.

Version Recommendation

If you want to buy an Omega Speedmaster super clone watch with classic Moonwatch styling, chronograph function, stainless steel bracelet comfort, and modified 3861-style movement appearance, this N1 Factory 310.30.42.50.01.002 is a strong option.

Omega Speedmaster Moonwatch “Black Sapphire” Ref.310.30.42.50.01.002 42MM Black Dial Black Bezel Stainless Steel Bracelet Super Clone Watch With 1:1 Replica 3861 Movement