Specification Snapshot
| Item | Detail |
|---|---|
| Product Name | Rolex Daytona m116509-0072 replica |
| Model | m116509-0072 |
| Case Size | 40mm |
| Case Material | 904L stainless steel |
| Bracelet Material | 904L stainless steel |
| Dial | Silver-grey dial with three pure-black subdials |
| Crystal | Sapphire crystal |
| Movement | Dandong 4130 automatic chronograph movement |
| Water Resistance | Rated to 50 meters |
| Bezel | 904L stainless steel bezel with engraved tachymeter scale |
| Crown and Pushers | Fluted winding crown with two chronograph pushers |
| Clasp | Folding clasp with polished and brushed finishing |
CONSTRUCTION – 904L Stainless Steel Case Construction
Rolex Daytona replica m116509-0072 watch construction entails use of 40mm 904L stainless steel case construction. The chronograph case construction features polished case sides and smooth lugs making it possible for seamless transition from the case to bezel and Oyster bracelet.
The right side of the case is equipped with a fluted winding crown sandwiched by two chronograph pushers. Shoulder protection has been used in the crown section, while polishing enhances the curve of the case when viewed sideways.
The silver-grey face with black subdials and applied hour markers has been safeguarded using a sapphire crystal glass lens that prevents scratches. The water resistance of 50 meters protects the case from moisture.
DIAL — Silver-Grey Display with Pure-Black Subdials
Main dial: Metallic silver-grey finish
Subdial color: Pure black
3 o’clock position: 30-minute chronograph counter
6 o’clock position: Running small-seconds counter
9 o’clock position: 12-hour chronograph counter
Dial text: Red curved “DAYTONA” lettering above the 6 o’clock counter
Hour markers: Applied pointed geometric markers
Hands: Central hour, minute and chronograph seconds hands
Outer scale: Printed minute and seconds track
The watch face employs an effective silver-black color scheme that incorporates three black counters in the usual 3-6-9 positioning. The minute markers on the individual subdials contribute to the clear distinction of the elapsed time from the regular time.
Applied pointed hour markers are positioned around the dial perimeter. Because the three subdials occupy the 3, 6 and 9 o’clock areas, the markers at these positions are shortened into compact raised rectangular forms. The remaining positions use longer faceted markers with luminous-style central sections.
At 6 o’clock, the small-seconds counter is accompanied by the signature red curved “DAYTONA” inscription, adding a controlled accent to the otherwise monochrome dial design.
BEZEL — Engraved Stainless Steel Tachymeter Scale
Material: 904L stainless steel
Finish: Polished metallic surface
Scale type: Fixed tachymeter
Markings: Engraved numerals and triangular indicators
Upper inscription: “UNITS PER HOUR”
The fixed stainless steel bezel surrounds the sapphire crystal with a fully engraved tachymeter scale. Large black numerals are positioned around the polished surface, accompanied by triangular markers and smaller divisions for reading calculated speed or production rates over a measured distance.
The scale extends around the complete bezel, with the “UNITS PER HOUR” inscription placed near the upper-right section. Its smooth steel casing matches the dial and band while ensuring that there is clear differentiation between the steel surface and dark engravings.
BRACELET – Three-Link 904L Stainless Steel Construction
Bracelet type: Oyster-style three-link construction
Material: 904L stainless steel
Center links: Broad polished finish
Outer links: Brushed upper finish
Side surfaces: Polished edges
Buckle: Folding stainless steel buckle
The band incorporates a robust three-link construction with broad middle links and reinforced outer links. Polished center sections reflect the finish of the bezel and case sides, while the brushed outer surfaces create a distinct visual separation across each link.
The bracelet connects closely to the case through fitted end links, minimizing visible gaps between the lugs and the first bracelet section. Rounded link edges and alternating polished and brushed surfaces continue the finishing pattern throughout the construction.
A folding clasp secures the bracelet and follows the same stainless steel finishing scheme. The internal clasp components use engraved identification markings and a machined locking structure.
MOVEMENT DETAILS — Dandong 4130 Automatic Chronograph
Movement: Dandong 4130
Movement type: Automatic mechanical chronograph
Chronograph seconds: Central seconds hand
30-minute counter: 3 o’clock
Running seconds: 6 o’clock
12-hour counter: 9 o’clock
Winding system: Automatic winding with manual-winding capability
Crown functions: Winding and time adjustment
Chronograph controls: Start, stop and reset pushers
The Dandong 4130 movement is configured to support the dial’s complete 3–6–9 chronograph arrangement. The main hand on the chronograph indicates elapsed seconds, whereas the two black counters on 3 and 9 o’clock mark elapsed minutes and hours respectively.
The running-seconds display that runs independently from the chronograph mechanism is placed on 6 o’clock in order to maintain balanced positioning of all three black subdials. The chronograph functions are operated using the top and bottom pushers next to the winding crown.
Automatic winding supplies energy to the mechanical functions through rotor movement, while the winding crown is also capable of manual winding and time-setting purposes.
Frequently Asked Questions
Q: What kind of material was used for the case?
A: The 40mm case is crafted from 904L stainless steel and features polished surfaces along with distinctively designed case curves.
Q: Is the bezel made of ceramic?
A: No. This version uses a fixed 904L stainless steel bezel with an engraved black tachymeter scale and “UNITS PER HOUR” inscription.
Q: What are the roles of the three black subdials?
A: The subdial located at the 3 position indicates 30 minutes of chronograph time, whereas the one on the 6 position indicates the seconds and the other on the 9 position indicates 12 chronograph hours.
Q: What type of crystal is used for the dial?
A: The dial is composed of sapphire crystal.
Q: Which movement is installed?
A: The watch is equipped with a Dandong 4130 automatic mechanical chronograph calibre that has centre seconds chronograph with three-register dial.
Q: How much water resistance does the watch have?
A: The claimed water resistance is 50 meters. Note that water resistance needs to be checked after opening the case or any servicing of the watch.
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