Rolex - Daytona 126503 40mm Gain Weight YG/SS Gold/Stk QF V6 SH4131
Two-tone steel & yellow gold · Two-tone steel & yellow gold bracelet · Tachymeter bezel
Earn 998 points ($9.98) with this purchase · Added Aug 6, 2026
You won't be charged now. Pay after you approve the QC photos.
3% off with Revolut / Wise
Sign in to sync your wishlist across devices.
- QC first, payment later. Every watch is inspected by our team before it ships. You receive detailed photos and a video, and you only pay once you approve.
- Free insured worldwide shipping · 24-month warranty · free gift over $200.00
- Questions? WhatsApp us about this piece.
Rolex Daytona 126503 QF 1:1 Best Edition Gold Dial on SH4131 V6 (Gain Weight) Superclone!
QF Factory Rolex Daytona V6 Weighted Edition
1. Overview
The QF Factory has released the V6 “Weighted Edition” of the Rolex Daytona, keeping the case dimensions exactly the same as the genuine model while adding special internal weighting to replicate the authentic wearing feel.
The gold version weighs approximately 180 grams, with a case thickness of around 12mm, identical to the original.
Unlike other factories that simply insert a metal plate between the caseback and movement, QF claims to embed a high-density metal alloy directly inside the case, with the exact composition kept confidential.
2. Weight & Materials
-
Weight is increased without changing the original proportions, ensuring it feels substantial without looking bulky.
-
Among the 12xxxx Daytona series, QF Factory and APS Factory are currently among the very few offering “Weighted Edition” special builds, especially advantageous in gold-plated and full-gold models.
3. Movement
-
Powered by the Shanghai 4131 clone movement, regarded as one of the finest 4131 replicas available today, delivering excellent accuracy and stability.
4. Market Position & Comparison
-
Clean Factory and BT Factory currently do not offer weighted versions of the Daytona, giving QF Factory a unique edge in this niche segment.
Specifications
Feature Details Total Weight Gold version approx. 180g Case Thickness ~12mm, identical to genuine Weighting Method Special high-density alloy embedded in the case (not add-on plates) Movement Shanghai 4131 clone – top-tier accuracy & reliability Key Advantage One of the few factories producing weighted 12xxxx Daytona models Main Rivals Clean Factory, BT Factory (no weighted versions)
| Feature | Details |
|---|---|
| Total Weight | Gold version approx. 180g |
| Case Thickness | ~12mm, identical to genuine |
| Weighting Method | Special high-density alloy embedded in the case (not add-on plates) |
| Movement | Shanghai 4131 clone – top-tier accuracy & reliability |
| Key Advantage | One of the few factories producing weighted 12xxxx Daytona models |
| Main Rivals | Clean Factory, BT Factory (no weighted versions) |
Conclusion
The QF Factory V6 Weighted Edition Daytona stands out in the replica watch market—not only matching the genuine model’s dimensions and aesthetics but also offering an authentic weight feel through its unique weighting process. With a premium Shanghai 4131 clone movement and exceptional finishing, it’s an ideal choice for enthusiasts seeking the most realistic wearing experience possible.
More from Daytona
42 mm · 18K Yellow Gold Thick Plated (5 mils) on Solid Stainless Steel 904L · Black Dial with Dot Markers (With Swiss Grade Blue Superlume Applied) dial
42 mm · 18K White Gold Plated Solid Stainless Steel 904L · Black Dial with Dot Markers (With Swiss Grade Blue Superlume Applied) dial
40 mm · High Grade Solid Stainless Steel 904L · Grey Dial with Black Subdial & Stick Markers (With Swiss Grade Blue Superlume Applied) dial
42 mm · Solid 904L Stainless Steel · White Dial with Dot Markers (Correct Hand Stack) - Blue Superlume Applied dial
40 mm · High Grade Solid Stainless Steel 904L · White Dial with White Subdials & Stick Markers (With Swiss Grade Blue Superlume Applied) dial
40 mm · High Grade Solid Stainless Steel 904L · Grey Dial with Black Subdials & Stick Markers (With Swiss Grade Blue Superlume Applied) dial







