Specification Snapshot
| Item | Detail |
|---|---|
| Product Name | Rolex Daytona m126519LN-0006 Grey “Ghost” Dial Black Ceramic Bezel 40mm Watch |
| Model | m126519LN-0006 |
| Case Size | 40mm |
| Case Material | 904L stainless steel |
| Dial | Grey “Ghost” dial with three black chronograph subdials |
| Bezel | Black ceramic bezel with engraved tachymeter scale |
| Bracelet | Black rubber strap with stainless-steel folding clasp |
| Crystal | Sapphire crystal |
| Movement | Dandong 4131 automatic chronograph movement |
| Water Resistance | 30 meters; suitable for basic daily splash protection |
BUILD — 904L Stainless Steel Case Architecture
The Rolex Daytona replica m126519LN-0006 consists of a 40 mm case, which is made of 904L stainless steel. The case consists of polished sides and brushed top parts, thus creating the difference between shiny and matte parts of the watch.
It has a slightly curved lugs that smoothly transition into the black rubber bracelet, while the screw-down crown and chronograph pushers are located on the right part of the case. The crown is protected by the crown guards, which are extended from the central part of the case to create the well-known Daytona design.
A scratch-resistant sapphire crystal is used as a protective cover for the dial, thus providing its protection against any scratches.
DIAL — Grey “Ghost” Tri-Compax Display
Dial color: Grey
Subdial color: Black
Layout: Three-register chronograph configuration
Index design: Applied pointed geometric hour markers
Accent color: Red “DAYTONA” inscription
Hands: Central hour hand, minute hand and chronograph second hand

The grey-colored dial is marked by its unique texture that varies according to varying light rays. There are three black circular subdials that are positioned on the dial and they have delicate concentric grooves that give the dial a record-like appearance.
Function of the subdials is as follows:
3 o’clock: 30-minute chronograph counter
6 o’clock: Running small-seconds display
9 o’clock: 12-hour chronograph counter
Above the 6 o’clock subdial, the curved red “DAYTONA” inscription introduces the dial’s signature color accent. Applied pointed hour markers surround the dial, while shorter rectangular markers are used near the 3, 6 and 9 o’clock positions to accommodate the subdials.
A detailed outer minute track frames the display, and luminous material is applied to the primary hands and hour markers to improve visibility in darker conditions.
BEZEL – Black Ceramic Tachymeter Scale
Material: Black ceramic
Tachymeter scale type: Engraved tachymeter
Surface treatment: Polished finish
Markings: Metal-colored raised numerals and triangular markers
Bezel style: Fixed bezel
The fixed bezel made of black ceramic forms an impressive frame around the grey dial. It features a shiny finish that contrasts with the brushed and polished surfaces of the stainless steel case.
An engraved tachymeter scale is applied on the bezel with well-defined numerals, triangular indicators, and gradations. The use of ceramic material keeps the dark color of the bezel for a long time compared to a standard metal bezel covered with paint.
The curved shape of the bezel leads smoothly to the sapphire crystal.
BRACELET — Black Rubber Strap and Folding Clasp Design
Strap material: Black rubber
Strap structure: Integrated curved-end construction
Clasp material: Stainless steel
Clasp type: Folding safety clasp
Exterior finish: Brushed and polished surfaces
Interior detail: Molded reinforcement channels
The black rubber strap follows the curvature of the case and fits closely between the lugs, creating a continuous integrated appearance. The large center area balances the visual weight of the 40mm chronograph case by not incorporating any additional metal elements.
The stainless steel deployant buckle incorporates brushed outer sections with polished edges. The raised crown logo appears on the safety lock mechanism while the inside of the buckle has engraved decoration with polished finish.
The clasp opens through a folding mechanism and secures the two strap sections beneath a protective outer cover. Internal molded details help reinforce the rubber structure around the attachment points.
MOVEMENT — Dandong 4131 Automatic Chronograph Details
Movement: Dandong 4131
Movement type: Mechanical automatic chronograph
Chronograph functions: Seconds, 30 minute timer and 12 hour timer
Running seconds: Sub dial at 6 o’clock
Winding system: Automatic rotor winding
Control system: Crown with two chronograph pushers
The Dandong 4131 automatic movement powers the central time display and all three subdial functions. The top pusher operates the function of starting and stopping the chronograph, while the bottom pusher resets the chronograph indicators after they have stopped working.
The chronograph seconds hand works with the 30 minute timer sub dial at 3 o’clock and the 12 hour timer sub dial at 9 o’clock. Regular running seconds are displayed independently through the subdial at 6 o’clock.
The screw-down crown is used for winding and time adjustment. For consistent mechanical operation, the chronograph should be stopped before using the reset pusher.
FAQ — Product Detail Questions
What is the case diameter?
The case size is 40mm without counting the crown and chronograph pushers.
What type of metal is the case made of?
The case is made of grade 904L stainless steel with polished and brushed finishes.
What are the roles of the three dials on the watch face?
The dial at 3 o’clock indicates 30 elapsed minutes, the one at 6 o’clock shows the running seconds, and the third dial at 9 o’clock shows 12 elapsed hours.
Is there any ceramic bezel?
Yes, it is a fixed black ceramic bezel with a tachymeter scale engraving.
What movement is installed?
The watch uses a Dandong 4131 automatic mechanical chronograph movement.
What kind of crystal is used to cover the dial?
The dial is shielded by a sapphire crystal.
What is the stated water resistance?
The water resistance rating is 30 meters. This is meant only for splash protection during your everyday routine and must not be considered as diving or swimming worthy.
Does the photographed product match this configuration?
The Rolex Daytona m126519LN-0006 replica illustrated in the pictures has all the attributes of the dial, subdials, bezel, case, and bracelet mentioned above.























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